| ||||||||||||
|
||||||||||||
2000 State Estimates of Substance Use & Mental Health |
National data State level data Metropolitan and other subState area data |
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 13,968 | 2,280 | 4,598 | 7,091 | ||||||||||||
Alabama | 196 | (158 | - | 238) | 36 | (28 | - | 44) | 69 | (57 | - | 82) | 92 | (63 | - | 130) |
Alaska | 43 | (36 | - | 50) | 7 | (5 | - | 8) | 14 | (12 | - | 16) | 22 | (17 | - | 29) |
Arizona | 233 | (189 | - | 283) | 47 | (39 | - | 57) | 69 | (56 | - | 84) | 116 | (81 | - | 161) |
Arkansas | 117 | (97 | - | 139) | 24 | (20 | - | 30) | 38 | (32 | - | 45) | 54 | (39 | - | 74) |
California | 1,954 | (1,746 | - | 2,179) | 295 | (270 | - | 322) | 550 | (498 | - | 604) | 1,109 | (916 | - | 1,329) |
Colorado | 300 | (248 | - | 357) | 46 | (37 | - | 56) | 106 | (90 | - | 124) | 147 | (106 | - | 199) |
Connecticut | 196 | (160 | - | 238) | 32 | (26 | - | 39) | 59 | (48 | - | 71) | 105 | (75 | - | 143) |
Delaware | 53 | (44 | - | 63) | 9 | (8 | - | 11) | 18 | (15 | - | 21) | 26 | (19 | - | 35) |
District of Columbia | 30 | (25 | - | 36) | 4 | (3 | - | 5) | 10 | (8 | - | 11) | 16 | (12 | - | 22) |
Florida | 745 | (656 | - | 842) | 105 | (92 | - | 120) | 207 | (186 | - | 229) | 433 | (352 | - | 527) |
Georgia | 396 | (318 | - | 484) | 59 | (49 | - | 72) | 129 | (106 | - | 155) | 208 | (144 | - | 289) |
Hawaii | 75 | (60 | - | 91) | 11 | (9 | - | 13) | 22 | (18 | - | 26) | 42 | (29 | - | 58) |
Idaho | 58 | (47 | - | 69) | 10 | (8 | - | 13) | 21 | (17 | - | 26) | 26 | (18 | - | 36) |
Illinois | 612 | (547 | - | 681) | 105 | (94 | - | 117) | 213 | (192 | - | 235) | 294 | (237 | - | 359) |
Indiana | 293 | (242 | - | 350) | 48 | (39 | - | 59) | 104 | (87 | - | 123) | 141 | (101 | - | 191) |
Iowa | 102 | (83 | - | 124) | 17 | (14 | - | 22) | 39 | (32 | - | 48) | 45 | (31 | - | 64) |
Kansas | 110 | (90 | - | 133) | 22 | (18 | - | 27) | 41 | (33 | - | 50) | 47 | (32 | - | 66) |
Kentucky | 192 | (159 | - | 229) | 33 | (27 | - | 40) | 70 | (59 | - | 83) | 89 | (62 | - | 123) |
Louisiana | 216 | (179 | - | 258) | 43 | (35 | - | 52) | 78 | (64 | - | 93) | 96 | (67 | - | 133) |
Maine | 72 | (61 | - | 84) | 12 | (10 | - | 15) | 28 | (23 | - | 32) | 32 | (23 | - | 44) |
Maryland | 242 | (196 | - | 296) | 44 | (35 | - | 54) | 77 | (63 | - | 93) | 121 | (83 | - | 170) |
Massachusetts | 581 | (480 | - | 692) | 73 | (60 | - | 87) | 155 | (132 | - | 180) | 353 | (265 | - | 459) |
Michigan | 545 | (491 | - | 603) | 88 | (79 | - | 98) | 191 | (173 | - | 209) | 266 | (220 | - | 319) |
Minnesota | 236 | (195 | - | 280) | 48 | (39 | - | 58) | 89 | (74 | - | 105) | 99 | (69 | - | 139) |
Mississippi | 118 | (97 | - | 141) | 22 | (17 | - | 28) | 46 | (38 | - | 55) | 50 | (34 | - | 71) |
Missouri | 239 | (194 | - | 288) | 39 | (31 | - | 49) | 92 | (75 | - | 110) | 108 | (75 | - | 150) |
Montana | 49 | (41 | - | 57) | 11 | (9 | - | 14) | 17 | (14 | - | 20) | 20 | (14 | - | 28) |
Nebraska | 61 | (50 | - | 75) | 12 | (9 | - | 15) | 24 | (19 | - | 29) | 25 | (17 | - | 37) |
Nevada | 114 | (92 | - | 139) | 17 | (14 | - | 21) | 30 | (25 | - | 37) | 66 | (48 | - | 89) |
New Hampshire | 66 | (55 | - | 77) | 13 | (11 | - | 16) | 23 | (19 | - | 28) | 29 | (21 | - | 39) |
New Jersey | 410 | (339 | - | 491) | 59 | (49 | - | 70) | 140 | (116 | - | 166) | 212 | (153 | - | 286) |
New Mexico | 105 | (87 | - | 126) | 21 | (17 | - | 25) | 34 | (28 | - | 40) | 51 | (37 | - | 69) |
New York | 855 | (754 | - | 966) | 129 | (112 | - | 147) | 310 | (278 | - | 344) | 417 | (328 | - | 521) |
North Carolina | 422 | (345 | - | 510) | 62 | (51 | - | 74) | 130 | (110 | - | 152) | 230 | (165 | - | 312) |
North Dakota | 22 | (18 | - | 27) | 5 | (4 | - | 7) | 9 | (7 | - | 11) | 8 | (5 | - | 12) |
Ohio | 520 | (464 | - | 580) | 82 | (72 | - | 92) | 192 | (174 | - | 211) | 246 | (200 | - | 301) |
Oklahoma | 137 | (108 | - | 170) | 27 | (21 | - | 34) | 41 | (33 | - | 50) | 69 | (46 | - | 98) |
Oregon | 212 | (174 | - | 253) | 34 | (28 | - | 41) | 70 | (59 | - | 82) | 108 | (76 | - | 147) |
Pennsylvania | 591 | (519 | - | 669) | 81 | (72 | - | 92) | 182 | (163 | - | 201) | 328 | (264 | - | 401) |
Rhode Island | 67 | (56 | - | 79) | 11 | (8 | - | 13) | 23 | (19 | - | 27) | 33 | (24 | - | 44) |
South Carolina | 160 | (130 | - | 196) | 28 | (23 | - | 35) | 53 | (43 | - | 64) | 79 | (55 | - | 111) |
South Dakota | 29 | (24 | - | 35) | 6 | (5 | - | 8) | 11 | (9 | - | 13) | 12 | (8 | - | 17) |
Tennessee | 275 | (224 | - | 332) | 44 | (35 | - | 54) | 88 | (72 | - | 106) | 143 | (102 | - | 195) |
Texas | 774 | (691 | - | 863) | 169 | (151 | - | 189) | 299 | (269 | - | 331) | 306 | (240 | - | 385) |
Utah | 85 | (69 | - | 103) | 16 | (12 | - | 20) | 32 | (25 | - | 39) | 38 | (25 | - | 54) |
Vermont | 43 | (36 | - | 51) | 7 | (6 | - | 9) | 17 | (14 | - | 19) | 19 | (13 | - | 26) |
Virginia | 271 | (218 | - | 332) | 41 | (32 | - | 50) | 94 | (76 | - | 116) | 136 | (93 | - | 191) |
Washington | 356 | (291 | - | 431) | 54 | (45 | - | 65) | 102 | (86 | - | 120) | 200 | (144 | - | 270) |
West Virginia | 73 | (60 | - | 88) | 15 | (12 | - | 18) | 29 | (24 | - | 35) | 29 | (19 | - | 41) |
Wisconsin | 293 | (246 | - | 343) | 51 | (42 | - | 60) | 106 | (90 | - | 124) | 136 | (100 | - | 180) |
Wyoming | 24 | (20 | - | 29) | 4 | (4 | - | 5) | 9 | (8 | - | 11) | 10 | (7 | - | 14) |
NOTE: Any Illicit Drug includes marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 6.28 | 9.79 | 16.01 | 4.17 | ||||||||||||
Alabama | 5.38 | (4.36 | - | 6.56) | 9.62 | (7.61 | - | 11.95) | 14.43 | (11.95 | - | 17.20) | 3.29 | (2.24 | - | 4.64) |
Alaska | 8.80 | (7.45 | - | 10.31) | 10.67 | (8.73 | - | 12.86) | 19.90 | (16.88 | - | 23.20) | 6.26 | (4.73 | - | 8.10) |
Arizona | 6.10 | (4.95 | - | 7.41) | 11.03 | (9.00 | - | 13.35) | 13.60 | (10.98 | - | 16.59) | 4.04 | (2.81 | - | 5.60) |
Arkansas | 5.44 | (4.53 | - | 6.46) | 10.79 | (8.71 | - | 13.18) | 13.79 | (11.59 | - | 16.23) | 3.31 | (2.37 | - | 4.49) |
California | 7.62 | (6.81 | - | 8.50) | 10.44 | (9.55 | - | 11.38) | 15.82 | (14.34 | - | 17.39) | 5.74 | (4.74 | - | 6.88) |
Colorado | 8.86 | (7.35 | - | 10.57) | 12.96 | (10.47 | - | 15.78) | 23.91 | (20.33 | - | 27.79) | 5.71 | (4.10 | - | 7.72) |
Connecticut | 7.26 | (5.92 | - | 8.81) | 12.56 | (10.16 | - | 15.29) | 19.34 | (15.78 | - | 23.33) | 4.91 | (3.50 | - | 6.67) |
Delaware | 8.45 | (7.06 | - | 10.01) | 14.25 | (11.83 | - | 16.96) | 22.98 | (19.65 | - | 26.58) | 5.38 | (3.87 | - | 7.27) |
District of Columbia | 7.05 | (5.79 | - | 8.49) | 9.39 | (7.30 | - | 11.85) | 16.87 | (14.10 | - | 19.94) | 5.02 | (3.65 | - | 6.73) |
Florida | 5.92 | (5.21 | - | 6.69) | 8.99 | (7.84 | - | 10.24) | 15.30 | (13.75 | - | 16.95) | 4.31 | (3.50 | - | 5.23) |
Georgia | 6.28 | (5.05 | - | 7.69) | 8.82 | (7.24 | - | 10.62) | 15.09 | (12.38 | - | 18.15) | 4.35 | (3.03 | - | 6.05) |
Hawaii | 7.67 | (6.17 | - | 9.40) | 11.34 | (9.07 | - | 13.94) | 18.77 | (15.36 | - | 22.58) | 5.53 | (3.87 | - | 7.64) |
Idaho | 5.37 | (4.44 | - | 6.44) | 7.96 | (6.34 | - | 9.85) | 13.08 | (10.76 | - | 15.69) | 3.35 | (2.36 | - | 4.60) |
Illinois | 6.27 | (5.61 | - | 6.99) | 10.52 | (9.38 | - | 11.74) | 16.41 | (14.80 | - | 18.13) | 3.94 | (3.19 | - | 4.82) |
Indiana | 5.93 | (4.91 | - | 7.09) | 9.40 | (7.60 | - | 11.46) | 15.76 | (13.23 | - | 18.56) | 3.75 | (2.68 | - | 5.08) |
Iowa | 4.28 | (3.48 | - | 5.19) | 6.92 | (5.40 | - | 8.72) | 12.45 | (10.15 | - | 15.06) | 2.50 | (1.71 | - | 3.52) |
Kansas | 5.12 | (4.17 | - | 6.22) | 9.20 | (7.31 | - | 11.39) | 14.22 | (11.52 | - | 17.28) | 2.90 | (1.99 | - | 4.09) |
Kentucky | 5.87 | (4.87 | - | 7.00) | 10.05 | (8.16 | - | 12.21) | 16.19 | (13.62 | - | 19.04) | 3.54 | (2.49 | - | 4.88) |
Louisiana | 6.09 | (5.05 | - | 7.27) | 10.18 | (8.32 | - | 12.29) | 15.04 | (12.44 | - | 17.95) | 3.67 | (2.55 | - | 5.10) |
Maine | 6.88 | (5.82 | - | 8.07) | 11.69 | (9.59 | - | 14.06) | 22.77 | (19.23 | - | 26.63) | 3.95 | (2.84 | - | 5.33) |
Maryland | 5.69 | (4.60 | - | 6.95) | 10.44 | (8.32 | - | 12.90) | 15.37 | (12.55 | - | 18.54) | 3.63 | (2.50 | - | 5.09) |
Massachusetts | 11.35 | (9.40 | - | 13.55) | 14.58 | (12.09 | - | 17.35) | 25.76 | (21.90 | - | 29.93) | 8.82 | (6.61 | - | 11.47) |
Michigan | 6.89 | (6.22 | - | 7.62) | 10.60 | (9.47 | - | 11.81) | 18.53 | (16.80 | - | 20.35) | 4.41 | (3.65 | - | 5.27) |
Minnesota | 5.97 | (4.96 | - | 7.12) | 11.03 | (9.01 | - | 13.33) | 16.74 | (13.98 | - | 19.79) | 3.34 | (2.31 | - | 4.67) |
Mississippi | 5.21 | (4.29 | - | 6.25) | 8.48 | (6.67 | - | 10.61) | 14.22 | (11.76 | - | 16.97) | 2.98 | (2.01 | - | 4.24) |
Missouri | 5.27 | (4.31 | - | 6.38) | 8.23 | (6.50 | - | 10.23) | 15.53 | (12.70 | - | 18.71) | 3.13 | (2.18 | - | 4.35) |
Montana | 6.32 | (5.31 | - | 7.46) | 13.42 | (11.01 | - | 16.14) | 17.08 | (14.47 | - | 19.96) | 3.48 | (2.45 | - | 4.77) |
Nebraska | 4.47 | (3.61 | - | 5.46) | 7.66 | (6.02 | - | 9.58) | 12.83 | (10.37 | - | 15.63) | 2.48 | (1.65 | - | 3.56) |
Nevada | 7.49 | (6.06 | - | 9.13) | 11.80 | (9.52 | - | 14.40) | 16.95 | (13.89 | - | 20.38) | 5.55 | (4.00 | - | 7.46) |
New Hampshire | 6.55 | (5.50 | - | 7.74) | 12.68 | (10.44 | - | 15.21) | 19.76 | (16.35 | - | 23.53) | 3.73 | (2.69 | - | 5.02) |
New Jersey | 6.13 | (5.06 | - | 7.33) | 9.40 | (7.77 | - | 11.24) | 17.92 | (14.87 | - | 21.30) | 4.00 | (2.88 | - | 5.40) |
New Mexico | 7.13 | (5.91 | - | 8.51) | 11.83 | (9.72 | - | 14.21) | 16.12 | (13.26 | - | 19.33) | 4.67 | (3.36 | - | 6.31) |
New York | 5.79 | (5.10 | - | 6.54) | 8.77 | (7.62 | - | 10.04) | 17.07 | (15.32 | - | 18.94) | 3.63 | (2.86 | - | 4.53) |
North Carolina | 6.68 | (5.46 | - | 8.07) | 9.64 | (7.97 | - | 11.54) | 16.83 | (14.21 | - | 19.72) | 4.70 | (3.37 | - | 6.36) |
North Dakota | 4.19 | (3.43 | - | 5.07) | 8.75 | (6.98 | - | 10.81) | 11.35 | (9.22 | - | 13.79) | 2.11 | (1.39 | - | 3.07) |
Ohio | 5.60 | (5.00 | - | 6.25) | 8.57 | (7.55 | - | 9.67) | 15.91 | (14.43 | - | 17.48) | 3.46 | (2.80 | - | 4.23) |
Oklahoma | 4.99 | (3.96 | - | 6.20) | 8.69 | (6.71 | - | 11.02) | 11.34 | (9.15 | - | 13.86) | 3.32 | (2.22 | - | 4.77) |
Oregon | 7.52 | (6.19 | - | 9.03) | 12.37 | (10.10 | - | 14.94) | 19.98 | (16.91 | - | 23.33) | 4.94 | (3.50 | - | 6.73) |
Pennsylvania | 5.85 | (5.14 | - | 6.62) | 8.26 | (7.27 | - | 9.34) | 15.39 | (13.80 | - | 17.08) | 4.13 | (3.33 | - | 5.05) |
Rhode Island | 8.12 | (6.80 | - | 9.60) | 12.64 | (10.22 | - | 15.40) | 24.46 | (20.75 | - | 28.49) | 5.19 | (3.81 | - | 6.88) |
South Carolina | 5.15 | (4.16 | - | 6.28) | 8.72 | (6.97 | - | 10.74) | 13.72 | (11.15 | - | 16.64) | 3.30 | (2.29 | - | 4.60) |
South Dakota | 4.75 | (3.93 | - | 5.69) | 8.51 | (6.83 | - | 10.45) | 12.57 | (10.25 | - | 15.21) | 2.68 | (1.86 | - | 3.72) |
Tennessee | 5.94 | (4.85 | - | 7.18) | 9.49 | (7.59 | - | 11.68) | 14.83 | (12.19 | - | 17.80) | 4.02 | (2.86 | - | 5.47) |
Texas | 4.86 | (4.34 | - | 5.42) | 9.04 | (8.06 | - | 10.10) | 12.78 | (11.49 | - | 14.16) | 2.61 | (2.04 | - | 3.28) |
Utah | 5.01 | (4.08 | - | 6.09) | 6.46 | (4.97 | - | 8.24) | 9.84 | (7.86 | - | 12.14) | 3.35 | (2.25 | - | 4.79) |
Vermont | 8.50 | (7.13 | - | 10.04) | 13.61 | (11.30 | - | 16.20) | 26.98 | (23.21 | - | 31.01) | 4.87 | (3.41 | - | 6.71) |
Virginia | 4.82 | (3.87 | - | 5.92) | 7.26 | (5.76 | - | 9.01) | 13.76 | (11.05 | - | 16.86) | 3.11 | (2.13 | - | 4.38) |
Washington | 7.51 | (6.14 | - | 9.07) | 11.19 | (9.23 | - | 13.40) | 17.05 | (14.33 | - | 20.05) | 5.46 | (3.93 | - | 7.37) |
West Virginia | 4.69 | (3.86 | - | 5.64) | 10.60 | (8.55 | - | 12.94) | 14.89 | (12.26 | - | 17.84) | 2.38 | (1.60 | - | 3.42) |
Wisconsin | 6.68 | (5.63 | - | 7.86) | 10.63 | (8.82 | - | 12.66) | 18.19 | (15.36 | - | 21.30) | 4.12 | (3.03 | - | 5.46) |
Wyoming | 5.67 | (4.70 | - | 6.77) | 9.07 | (7.27 | - | 11.15) | 15.41 | (12.79 | - | 18.34) | 3.24 | (2.27 | - | 4.48) |
NOTE: Any Illicit Drug includes marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 10,675 | 1,687 | 3,932 | 5,056 | ||||||||||||
Alabama | 140 | (108 | - | 177) | 24 | (18 | - | 30) | 53 | (43 | - | 65) | 63 | (40 | - | 96) |
Alaska | 31 | (25 | - | 37) | 5 | (4 | - | 7) | 12 | (10 | - | 14) | 13 | (9 | - | 19) |
Arizona | 173 | (134 | - | 219) | 32 | (25 | - | 40) | 58 | (46 | - | 72) | 83 | (53 | - | 124) |
Arkansas | 84 | (66 | - | 105) | 16 | (12 | - | 20) | 28 | (23 | - | 34) | 40 | (26 | - | 58) |
California | 1,459 | (1,285 | - | 1,648) | 212 | (190 | - | 236) | 469 | (422 | - | 519) | 778 | (624 | - | 957) |
Colorado | 264 | (214 | - | 320) | 39 | (31 | - | 47) | 91 | (77 | - | 106) | 134 | (92 | - | 188) |
Connecticut | 154 | (122 | - | 192) | 26 | (20 | - | 32) | 52 | (42 | - | 64) | 76 | (51 | - | 109) |
Delaware | 45 | (37 | - | 55) | 8 | (6 | - | 9) | 16 | (14 | - | 19) | 22 | (15 | - | 31) |
District of Columbia | 22 | (17 | - | 28) | 3 | (2 | - | 4) | 7 | (6 | - | 9) | 12 | (8 | - | 17) |
Florida | 597 | (514 | - | 688) | 77 | (67 | - | 90) | 177 | (158 | - | 198) | 342 | (268 | - | 430) |
Georgia | 281 | (218 | - | 354) | 40 | (32 | - | 49) | 102 | (83 | - | 125) | 139 | (90 | - | 205) |
Hawaii | 59 | (45 | - | 75) | 8 | (6 | - | 11) | 17 | (13 | - | 21) | 34 | (22 | - | 50) |
Idaho | 44 | (35 | - | 54) | 8 | (6 | - | 10) | 18 | (15 | - | 22) | 18 | (12 | - | 27) |
Illinois | 465 | (411 | - | 524) | 81 | (71 | - | 92) | 185 | (166 | - | 205) | 199 | (155 | - | 252) |
Indiana | 219 | (175 | - | 270) | 38 | (30 | - | 48) | 81 | (67 | - | 97) | 100 | (66 | - | 145) |
Iowa | 67 | (52 | - | 84) | 12 | (9 | - | 16) | 30 | (23 | - | 37) | 24 | (15 | - | 38) |
Kansas | 79 | (63 | - | 98) | 16 | (13 | - | 21) | 35 | (28 | - | 42) | 28 | (18 | - | 43) |
Kentucky | 138 | (111 | - | 169) | 22 | (18 | - | 28) | 55 | (45 | - | 66) | 61 | (40 | - | 88) |
Louisiana | 133 | (106 | - | 164) | 25 | (20 | - | 32) | 58 | (47 | - | 70) | 50 | (32 | - | 74) |
Maine | 62 | (51 | - | 75) | 10 | (8 | - | 12) | 25 | (21 | - | 29) | 28 | (19 | - | 39) |
Maryland | 190 | (149 | - | 238) | 35 | (27 | - | 43) | 67 | (54 | - | 81) | 89 | (56 | - | 133) |
Massachusetts | 463 | (377 | - | 557) | 62 | (50 | - | 75) | 150 | (128 | - | 173) | 252 | (180 | - | 341) |
Michigan | 448 | (397 | - | 503) | 66 | (58 | - | 75) | 171 | (154 | - | 188) | 211 | (168 | - | 261) |
Minnesota | 187 | (152 | - | 225) | 39 | (32 | - | 49) | 80 | (67 | - | 95) | 68 | (43 | - | 100) |
Mississippi | 72 | (57 | - | 88) | 14 | (10 | - | 18) | 34 | (28 | - | 42) | 23 | (14 | - | 37) |
Missouri | 196 | (155 | - | 242) | 31 | (24 | - | 40) | 80 | (65 | - | 98) | 85 | (55 | - | 124) |
Montana | 38 | (31 | - | 45) | 8 | (6 | - | 10) | 15 | (12 | - | 18) | 15 | (10 | - | 22) |
Nebraska | 47 | (38 | - | 59) | 10 | (7 | - | 12) | 22 | (17 | - | 27) | 16 | (10 | - | 25) |
Nevada | 81 | (64 | - | 100) | 14 | (11 | - | 17) | 25 | (20 | - | 30) | 42 | (29 | - | 60) |
New Hampshire | 60 | (49 | - | 72) | 11 | (9 | - | 14) | 22 | (18 | - | 27) | 26 | (18 | - | 37) |
New Jersey | 310 | (247 | - | 383) | 43 | (34 | - | 52) | 116 | (95 | - | 140) | 151 | (102 | - | 216) |
New Mexico | 88 | (71 | - | 107) | 17 | (13 | - | 20) | 32 | (26 | - | 38) | 39 | (26 | - | 57) |
New York | 665 | (580 | - | 759) | 100 | (85 | - | 117) | 287 | (256 | - | 319) | 278 | (209 | - | 363) |
North Carolina | 347 | (273 | - | 434) | 42 | (33 | - | 52) | 111 | (92 | - | 132) | 195 | (132 | - | 276) |
North Dakota | 17 | (13 | - | 21) | 4 | (3 | - | 5) | 8 | (6 | - | 10) | 5 | (3 | - | 8) |
Ohio | 399 | (352 | - | 451) | 61 | (53 | - | 71) | 166 | (150 | - | 183) | 172 | (133 | - | 218) |
Oklahoma | 83 | (63 | - | 106) | 17 | (13 | - | 23) | 31 | (24 | - | 38) | 35 | (21 | - | 55) |
Oregon | 184 | (147 | - | 225) | 26 | (21 | - | 32) | 62 | (52 | - | 73) | 96 | (66 | - | 135) |
Pennsylvania | 451 | (395 | - | 513) | 64 | (55 | - | 73) | 165 | (147 | - | 183) | 223 | (174 | - | 281) |
Rhode Island | 59 | (48 | - | 71) | 9 | (7 | - | 11) | 20 | (17 | - | 24) | 30 | (22 | - | 41) |
South Carolina | 125 | (97 | - | 158) | 21 | (16 | - | 27) | 48 | (38 | - | 59) | 56 | (35 | - | 84) |
South Dakota | 23 | (18 | - | 29) | 5 | (4 | - | 6) | 10 | (8 | - | 12) | 8 | (5 | - | 13) |
Tennessee | 200 | (157 | - | 248) | 30 | (23 | - | 39) | 67 | (54 | - | 81) | 103 | (69 | - | 147) |
Texas | 536 | (467 | - | 611) | 111 | (96 | - | 128) | 242 | (214 | - | 271) | 183 | (132 | - | 248) |
Utah | 54 | (41 | - | 68) | 12 | (9 | - | 16) | 24 | (18 | - | 30) | 18 | (10 | - | 29) |
Vermont | 37 | (31 | - | 44) | 6 | (5 | - | 7) | 15 | (13 | - | 18) | 16 | (11 | - | 22) |
Virginia | 232 | (180 | - | 294) | 33 | (25 | - | 41) | 86 | (69 | - | 106) | 114 | (74 | - | 167) |
Washington | 267 | (211 | - | 332) | 42 | (34 | - | 52) | 85 | (71 | - | 102) | 139 | (93 | - | 200) |
West Virginia | 54 | (42 | - | 68) | 10 | (8 | - | 13) | 21 | (17 | - | 26) | 23 | (14 | - | 35) |
Wisconsin | 230 | (189 | - | 273) | 39 | (31 | - | 47) | 97 | (81 | - | 114) | 94 | (65 | - | 132) |
Wyoming | 19 | (15 | - | 23) | 4 | (3 | - | 5) | 8 | (6 | - | 10) | 7 | (4 | - | 11) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 4.80 | 7.24 | 13.69 | 2.97 | ||||||||||||
Alabama | 3.84 | (2.98 | - | 4.87) | 6.40 | (4.88 | - | 8.21) | 11.18 | (8.99 | - | 13.69) | 2.27 | (1.42 | - | 3.43) |
Alaska | 6.35 | (5.22 | - | 7.65) | 8.65 | (6.90 | - | 10.68) | 17.35 | (14.47 | - | 20.53) | 3.76 | (2.58 | - | 5.28) |
Arizona | 4.53 | (3.51 | - | 5.75) | 7.48 | (5.91 | - | 9.32) | 11.40 | (9.04 | - | 14.12) | 2.89 | (1.84 | - | 4.30) |
Arkansas | 3.89 | (3.06 | - | 4.87) | 7.09 | (5.55 | - | 8.89) | 10.00 | (8.12 | - | 12.13) | 2.43 | (1.59 | - | 3.56) |
California | 5.69 | (5.01 | - | 6.43) | 7.50 | (6.72 | - | 8.33) | 13.49 | (12.15 | - | 14.92) | 4.02 | (3.23 | - | 4.95) |
Colorado | 7.80 | (6.34 | - | 9.47) | 10.80 | (8.63 | - | 13.30) | 20.49 | (17.38 | - | 23.88) | 5.21 | (3.58 | - | 7.28) |
Connecticut | 5.70 | (4.51 | - | 7.10) | 9.99 | (7.88 | - | 12.44) | 17.05 | (13.70 | - | 20.84) | 3.57 | (2.39 | - | 5.12) |
Delaware | 7.24 | (5.90 | - | 8.77) | 11.89 | (9.76 | - | 14.30) | 20.81 | (17.71 | - | 24.19) | 4.48 | (3.04 | - | 6.35) |
District of Columbia | 5.23 | (4.07 | - | 6.61) | 7.25 | (5.31 | - | 9.63) | 12.48 | (10.01 | - | 15.30) | 3.69 | (2.44 | - | 5.34) |
Florida | 4.74 | (4.09 | - | 5.47) | 6.63 | (5.70 | - | 7.66) | 13.11 | (11.69 | - | 14.65) | 3.40 | (2.66 | - | 4.27) |
Georgia | 4.45 | (3.47 | - | 5.63) | 5.89 | (4.72 | - | 7.25) | 12.01 | (9.70 | - | 14.63) | 2.91 | (1.88 | - | 4.30) |
Hawaii | 6.07 | (4.65 | - | 7.75) | 8.72 | (6.73 | - | 11.07) | 14.35 | (11.35 | - | 17.79) | 4.48 | (2.91 | - | 6.56) |
Idaho | 4.12 | (3.29 | - | 5.08) | 5.99 | (4.64 | - | 7.59) | 11.12 | (9.01 | - | 13.51) | 2.36 | (1.53 | - | 3.46) |
Illinois | 4.77 | (4.22 | - | 5.37) | 8.13 | (7.11 | - | 9.24) | 14.25 | (12.79 | - | 15.79) | 2.67 | (2.08 | - | 3.38) |
Indiana | 4.43 | (3.54 | - | 5.47) | 7.48 | (5.91 | - | 9.32) | 12.26 | (10.09 | - | 14.72) | 2.65 | (1.74 | - | 3.85) |
Iowa | 2.79 | (2.16 | - | 3.53) | 4.94 | (3.65 | - | 6.53) | 9.43 | (7.40 | - | 11.80) | 1.34 | (0.80 | - | 2.10) |
Kansas | 3.68 | (2.94 | - | 4.55) | 6.82 | (5.29 | - | 8.64) | 12.00 | (9.70 | - | 14.61) | 1.74 | (1.09 | - | 2.65) |
Kentucky | 4.21 | (3.39 | - | 5.17) | 6.79 | (5.36 | - | 8.47) | 12.71 | (10.47 | - | 15.24) | 2.41 | (1.60 | - | 3.49) |
Louisiana | 3.74 | (2.99 | - | 4.61) | 6.07 | (4.72 | - | 7.67) | 11.19 | (9.04 | - | 13.65) | 1.89 | (1.21 | - | 2.83) |
Maine | 5.95 | (4.88 | - | 7.16) | 9.25 | (7.39 | - | 11.40) | 20.31 | (17.01 | - | 23.92) | 3.42 | (2.35 | - | 4.80) |
Maryland | 4.46 | (3.50 | - | 5.58) | 8.25 | (6.50 | - | 10.30) | 13.23 | (10.76 | - | 16.02) | 2.66 | (1.68 | - | 3.99) |
Massachusetts | 9.03 | (7.39 | - | 10.90) | 12.35 | (10.01 | - | 15.02) | 24.81 | (21.21 | - | 28.69) | 6.28 | (4.49 | - | 8.52) |
Michigan | 5.66 | (5.02 | - | 6.36) | 7.94 | (6.92 | - | 9.05) | 16.61 | (15.01 | - | 18.30) | 3.49 | (2.78 | - | 4.32) |
Minnesota | 4.73 | (3.87 | - | 5.72) | 9.13 | (7.31 | - | 11.24) | 15.08 | (12.56 | - | 17.89) | 2.27 | (1.46 | - | 3.36) |
Mississippi | 3.16 | (2.52 | - | 3.91) | 5.28 | (3.97 | - | 6.88) | 10.67 | (8.61 | - | 13.03) | 1.40 | (0.84 | - | 2.19) |
Missouri | 4.33 | (3.44 | - | 5.37) | 6.55 | (5.06 | - | 8.32) | 13.62 | (10.95 | - | 16.66) | 2.45 | (1.60 | - | 3.59) |
Montana | 4.89 | (4.01 | - | 5.90) | 9.26 | (7.34 | - | 11.49) | 15.05 | (12.63 | - | 17.73) | 2.55 | (1.68 | - | 3.71) |
Nebraska | 3.45 | (2.74 | - | 4.28) | 6.17 | (4.69 | - | 7.94) | 11.54 | (9.22 | - | 14.22) | 1.57 | (0.97 | - | 2.41) |
Nevada | 5.31 | (4.21 | - | 6.61) | 9.54 | (7.55 | - | 11.85) | 13.73 | (10.93 | - | 16.95) | 3.54 | (2.39 | - | 5.02) |
New Hampshire | 5.96 | (4.86 | - | 7.23) | 10.73 | (8.61 | - | 13.17) | 18.74 | (15.36 | - | 22.52) | 3.39 | (2.32 | - | 4.77) |
New Jersey | 4.63 | (3.69 | - | 5.72) | 6.81 | (5.46 | - | 8.37) | 14.88 | (12.14 | - | 17.96) | 2.86 | (1.93 | - | 4.08) |
New Mexico | 5.93 | (4.78 | - | 7.26) | 9.52 | (7.58 | - | 11.77) | 15.15 | (12.42 | - | 18.21) | 3.60 | (2.40 | - | 5.18) |
New York | 4.50 | (3.93 | - | 5.14) | 6.83 | (5.82 | - | 7.96) | 15.79 | (14.11 | - | 17.59) | 2.42 | (1.82 | - | 3.16) |
North Carolina | 5.50 | (4.33 | - | 6.87) | 6.51 | (5.16 | - | 8.08) | 14.35 | (11.88 | - | 17.11) | 3.98 | (2.71 | - | 5.63) |
North Dakota | 3.17 | (2.53 | - | 3.92) | 6.80 | (5.25 | - | 8.64) | 10.16 | (8.13 | - | 12.50) | 1.27 | (0.73 | - | 2.05) |
Ohio | 4.30 | (3.79 | - | 4.86) | 6.44 | (5.55 | - | 7.41) | 13.77 | (12.42 | - | 15.21) | 2.41 | (1.87 | - | 3.07) |
Oklahoma | 3.02 | (2.31 | - | 3.88) | 5.66 | (4.21 | - | 7.41) | 8.39 | (6.58 | - | 10.50) | 1.68 | (1.01 | - | 2.64) |
Oregon | 6.53 | (5.23 | - | 8.03) | 9.39 | (7.48 | - | 11.61) | 17.68 | (14.76 | - | 20.90) | 4.40 | (3.02 | - | 6.18) |
Pennsylvania | 4.47 | (3.91 | - | 5.08) | 6.46 | (5.58 | - | 7.43) | 13.96 | (12.48 | - | 15.55) | 2.81 | (2.19 | - | 3.54) |
Rhode Island | 7.20 | (5.88 | - | 8.71) | 10.35 | (8.16 | - | 12.88) | 21.79 | (18.36 | - | 25.52) | 4.70 | (3.35 | - | 6.41) |
South Carolina | 4.02 | (3.13 | - | 5.07) | 6.54 | (5.05 | - | 8.30) | 12.49 | (9.97 | - | 15.38) | 2.33 | (1.48 | - | 3.50) |
South Dakota | 3.73 | (2.96 | - | 4.64) | 6.50 | (5.05 | - | 8.22) | 11.37 | (9.03 | - | 14.06) | 1.85 | (1.17 | - | 2.79) |
Tennessee | 4.31 | (3.40 | - | 5.37) | 6.57 | (5.05 | - | 8.37) | 11.23 | (9.05 | - | 13.73) | 2.88 | (1.94 | - | 4.11) |
Texas | 3.36 | (2.93 | - | 3.83) | 5.92 | (5.12 | - | 6.82) | 10.34 | (9.16 | - | 11.60) | 1.56 | (1.12 | - | 2.11) |
Utah | 3.15 | (2.44 | - | 3.99) | 4.85 | (3.58 | - | 6.41) | 7.44 | (5.73 | - | 9.47) | 1.58 | (0.91 | - | 2.56) |
Vermont | 7.26 | (6.09 | - | 8.58) | 10.62 | (8.63 | - | 12.89) | 24.60 | (21.10 | - | 28.36) | 4.05 | (2.88 | - | 5.53) |
Virginia | 4.13 | (3.20 | - | 5.24) | 5.82 | (4.50 | - | 7.39) | 12.50 | (9.99 | - | 15.39) | 2.60 | (1.69 | - | 3.83) |
Washington | 5.62 | (4.45 | - | 6.99) | 8.70 | (7.00 | - | 10.64) | 14.28 | (11.81 | - | 17.05) | 3.80 | (2.53 | - | 5.47) |
West Virginia | 3.49 | (2.74 | - | 4.37) | 7.32 | (5.71 | - | 9.22) | 10.67 | (8.56 | - | 13.11) | 1.90 | (1.17 | - | 2.92) |
Wisconsin | 5.24 | (4.33 | - | 6.27) | 8.08 | (6.59 | - | 9.77) | 16.60 | (13.88 | - | 19.61) | 2.86 | (1.96 | - | 4.01) |
Wyoming | 4.40 | (3.53 | - | 5.42) | 7.42 | (5.82 | - | 9.29) | 12.99 | (10.63 | - | 15.65) | 2.26 | (1.43 | - | 3.39) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 98,119 | 8,809 | 8,483 | 80,827 | ||||||||||||
Alabama | 1,890 | (1,756 | - | 2,026) | 161 | (146 | - | 175) | 158 | (141 | - | 175) | 1,572 | (1,442 | - | 1,699) |
Alaska | 158 | (143 | - | 173) | 20 | (18 | - | 22) | 14 | (12 | - | 16) | 124 | (110 | - | 138) |
Arizona | 1,724 | (1,585 | - | 1,864) | 157 | (142 | - | 172) | 159 | (140 | - | 178) | 1,409 | (1,275 | - | 1,543) |
Arkansas | 1,050 | (981 | - | 1,120) | 94 | (86 | - | 103) | 90 | (81 | - | 100) | 866 | (799 | - | 932) |
California | 10,586 | (10,084 | - | 11,094) | 1,005 | (961 | - | 1,048) | 1,141 | (1,076 | - | 1,208) | 8,440 | (7,950 | - | 8,936) |
Colorado | 1,074 | (961 | - | 1,193) | 97 | (85 | - | 109) | 90 | (76 | - | 105) | 887 | (778 | - | 1,000) |
Connecticut | 1,052 | (951 | - | 1,155) | 77 | (67 | - | 86) | 75 | (63 | - | 88) | 901 | (804 | - | 999) |
Delaware | 245 | (225 | - | 266) | 22 | (20 | - | 24) | 21 | (18 | - | 23) | 203 | (183 | - | 222) |
District of Columbia | 189 | (174 | - | 204) | 16 | (15 | - | 18) | 16 | (14 | - | 17) | 157 | (143 | - | 171) |
Florida | 5,993 | (5,730 | - | 6,257) | 501 | (476 | - | 527) | 478 | (448 | - | 507) | 5,014 | (4,756 | - | 5,272) |
Georgia | 2,974 | (2,751 | - | 3,201) | 257 | (237 | - | 278) | 266 | (236 | - | 299) | 2,450 | (2,231 | - | 2,668) |
Hawaii | 398 | (364 | - | 432) | 35 | (32 | - | 39) | 34 | (29 | - | 39) | 328 | (296 | - | 362) |
Idaho | 465 | (433 | - | 498) | 54 | (49 | - | 58) | 51 | (45 | - | 56) | 361 | (330 | - | 392) |
Illinois | 4,195 | (4,004 | - | 4,389) | 383 | (363 | - | 402) | 382 | (357 | - | 408) | 3,431 | (3,242 | - | 3,620) |
Indiana | 2,256 | (2,084 | - | 2,431) | 213 | (197 | - | 231) | 188 | (167 | - | 211) | 1,854 | (1,689 | - | 2,020) |
Iowa | 1,074 | (996 | - | 1,153) | 111 | (102 | - | 120) | 101 | (90 | - | 113) | 862 | (788 | - | 938) |
Kansas | 930 | (857 | - | 1,005) | 90 | (82 | - | 99) | 79 | (69 | - | 89) | 761 | (690 | - | 832) |
Kentucky | 1,651 | (1,543 | - | 1,760) | 136 | (124 | - | 148) | 132 | (119 | - | 145) | 1,383 | (1,279 | - | 1,487) |
Louisiana | 1,840 | (1,725 | - | 1,955) | 176 | (162 | - | 190) | 166 | (148 | - | 184) | 1,498 | (1,388 | - | 1,606) |
Maine | 399 | (369 | - | 430) | 35 | (31 | - | 39) | 26 | (22 | - | 30) | 338 | (309 | - | 368) |
Maryland | 1,713 | (1,564 | - | 1,864) | 153 | (138 | - | 169) | 144 | (126 | - | 163) | 1,415 | (1,273 | - | 1,560) |
Massachusetts | 1,799 | (1,617 | - | 1,991) | 146 | (128 | - | 164) | 110 | (91 | - | 130) | 1,544 | (1,366 | - | 1,727) |
Michigan | 3,271 | (3,127 | - | 3,416) | 306 | (290 | - | 323) | 270 | (250 | - | 290) | 2,695 | (2,554 | - | 2,837) |
Minnesota | 1,561 | (1,440 | - | 1,687) | 158 | (143 | - | 173) | 137 | (121 | - | 155) | 1,266 | (1,150 | - | 1,384) |
Mississippi | 1,236 | (1,158 | - | 1,313) | 119 | (109 | - | 128) | 123 | (111 | - | 135) | 995 | (920 | - | 1,068) |
Missouri | 2,070 | (1,914 | - | 2,229) | 195 | (178 | - | 213) | 159 | (139 | - | 180) | 1,715 | (1,565 | - | 1,866) |
Montana | 303 | (279 | - | 327) | 28 | (25 | - | 31) | 24 | (21 | - | 28) | 250 | (228 | - | 273) |
Nebraska | 595 | (552 | - | 638) | 62 | (56 | - | 68) | 51 | (45 | - | 58) | 481 | (441 | - | 522) |
Nevada | 588 | (535 | - | 642) | 48 | (43 | - | 53) | 50 | (44 | - | 58) | 490 | (439 | - | 542) |
New Hampshire | 334 | (304 | - | 365) | 31 | (27 | - | 34) | 22 | (18 | - | 26) | 281 | (252 | - | 311) |
New Jersey | 2,941 | (2,708 | - | 3,177) | 226 | (206 | - | 247) | 220 | (191 | - | 250) | 2,495 | (2,268 | - | 2,724) |
New Mexico | 590 | (545 | - | 636) | 54 | (48 | - | 60) | 62 | (54 | - | 70) | 475 | (432 | - | 518) |
New York | 6,898 | (6,573 | - | 7,224) | 525 | (493 | - | 557) | 491 | (455 | - | 529) | 5,882 | (5,563 | - | 6,199) |
North Carolina | 2,779 | (2,563 | - | 3,000) | 250 | (231 | - | 270) | 204 | (180 | - | 230) | 2,326 | (2,115 | - | 2,537) |
North Dakota | 238 | (221 | - | 255) | 25 | (23 | - | 27) | 23 | (20 | - | 25) | 190 | (174 | - | 206) |
Ohio | 4,080 | (3,907 | - | 4,255) | 368 | (348 | - | 387) | 329 | (306 | - | 352) | 3,384 | (3,213 | - | 3,555) |
Oklahoma | 1,316 | (1,216 | - | 1,418) | 131 | (119 | - | 144) | 132 | (119 | - | 146) | 1,053 | (956 | - | 1,149) |
Oregon | 962 | (861 | - | 1,068) | 89 | (79 | - | 98) | 70 | (59 | - | 82) | 803 | (705 | - | 905) |
Pennsylvania | 4,683 | (4,473 | - | 4,894) | 381 | (362 | - | 401) | 322 | (300 | - | 345) | 3,979 | (3,773 | - | 4,186) |
Rhode Island | 313 | (287 | - | 339) | 27 | (24 | - | 30) | 18 | (15 | - | 21) | 267 | (243 | - | 293) |
South Carolina | 1,533 | (1,424 | - | 1,643) | 134 | (122 | - | 146) | 139 | (125 | - | 154) | 1,260 | (1,155 | - | 1,364) |
South Dakota | 271 | (252 | - | 291) | 28 | (26 | - | 31) | 24 | (21 | - | 27) | 219 | (200 | - | 237) |
Tennessee | 2,224 | (2,063 | - | 2,388) | 179 | (162 | - | 197) | 182 | (161 | - | 204) | 1,863 | (1,705 | - | 2,020) |
Texas | 7,943 | (7,644 | - | 8,243) | 772 | (737 | - | 807) | 825 | (779 | - | 871) | 6,347 | (6,053 | - | 6,638) |
Utah | 798 | (750 | - | 848) | 110 | (102 | - | 119) | 117 | (106 | - | 128) | 571 | (527 | - | 616) |
Vermont | 151 | (136 | - | 166) | 14 | (12 | - | 15) | 12 | (10 | - | 14) | 126 | (112 | - | 140) |
Virginia | 2,468 | (2,282 | - | 2,657) | 219 | (201 | - | 238) | 190 | (165 | - | 217) | 2,058 | (1,880 | - | 2,238) |
Washington | 1,742 | (1,569 | - | 1,920) | 156 | (141 | - | 172) | 153 | (134 | - | 173) | 1,432 | (1,264 | - | 1,605) |
West Virginia | 749 | (703 | - | 798) | 58 | (52 | - | 63) | 59 | (52 | - | 65) | 633 | (588 | - | 678) |
Wisconsin | 1,653 | (1,515 | - | 1,798) | 159 | (145 | - | 173) | 139 | (121 | - | 158) | 1,355 | (1,221 | - | 1,493) |
Wyoming | 174 | (160 | - | 188) | 18 | (16 | - | 20) | 17 | (15 | - | 19) | 139 | (126 | - | 152) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 44.16 | 37.83 | 29.53 | 47.49 | ||||||||||||
Alabama | 52.00 | (48.28 | - | 55.71) | 43.37 | (39.48 | - | 47.32) | 33.20 | (29.64 | - | 36.90) | 56.32 | (51.68 | - | 60.88) |
Alaska | 32.40 | (29.43 | - | 35.48) | 31.80 | (28.39 | - | 35.36) | 19.96 | (16.94 | - | 23.25) | 34.99 | (31.13 | - | 38.99) |
Arizona | 45.18 | (41.54 | - | 48.85) | 36.47 | (32.97 | - | 40.08) | 31.34 | (27.64 | - | 35.23) | 48.91 | (44.26 | - | 53.56) |
Arkansas | 48.94 | (45.71 | - | 52.18) | 41.89 | (38.22 | - | 45.63) | 32.34 | (29.00 | - | 35.83) | 52.69 | (48.62 | - | 56.72) |
California | 41.30 | (39.34 | - | 43.28) | 35.52 | (33.99 | - | 37.07) | 32.84 | (30.95 | - | 34.76) | 43.67 | (41.13 | - | 46.23) |
Colorado | 31.82 | (28.46 | - | 35.33) | 27.20 | (23.89 | - | 30.70) | 20.28 | (17.13 | - | 23.73) | 34.44 | (30.22 | - | 38.85) |
Connecticut | 39.00 | (35.27 | - | 42.83) | 29.99 | (26.32 | - | 33.86) | 24.41 | (20.51 | - | 28.64) | 42.16 | (37.64 | - | 46.78) |
Delaware | 39.24 | (36.03 | - | 42.53) | 34.47 | (31.03 | - | 38.03) | 26.83 | (23.54 | - | 30.32) | 41.83 | (37.89 | - | 45.86) |
District of Columbia | 44.48 | (41.05 | - | 47.95) | 37.70 | (33.70 | - | 41.83) | 27.34 | (24.08 | - | 30.78) | 48.39 | (44.16 | - | 52.63) |
Florida | 47.62 | (45.52 | - | 49.71) | 42.89 | (40.69 | - | 45.12) | 35.36 | (33.20 | - | 37.57) | 49.81 | (47.24 | - | 52.37) |
Georgia | 47.24 | (43.68 | - | 50.82) | 38.18 | (35.19 | - | 41.24) | 31.24 | (27.64 | - | 35.01) | 51.35 | (46.76 | - | 55.92) |
Hawaii | 40.92 | (37.42 | - | 44.49) | 37.08 | (33.20 | - | 41.09) | 29.41 | (25.24 | - | 33.86) | 43.15 | (38.86 | - | 47.51) |
Idaho | 43.53 | (40.48 | - | 46.61) | 41.45 | (37.87 | - | 45.10) | 31.22 | (27.90 | - | 34.70) | 46.43 | (42.50 | - | 50.39) |
Illinois | 43.04 | (41.07 | - | 45.02) | 38.32 | (36.37 | - | 40.30) | 29.48 | (27.53 | - | 31.48) | 46.03 | (43.50 | - | 48.57) |
Indiana | 45.77 | (42.27 | - | 49.30) | 41.69 | (38.40 | - | 45.04) | 28.50 | (25.31 | - | 31.85) | 49.34 | (44.93 | - | 53.74) |
Iowa | 45.04 | (41.77 | - | 48.35) | 44.18 | (40.59 | - | 47.82) | 31.93 | (28.31 | - | 35.72) | 47.44 | (43.33 | - | 51.57) |
Kansas | 43.36 | (39.92 | - | 46.84) | 37.46 | (33.92 | - | 41.10) | 27.24 | (23.82 | - | 30.87) | 47.09 | (42.73 | - | 51.49) |
Kentucky | 50.42 | (47.11 | - | 53.72) | 41.30 | (37.73 | - | 44.95) | 30.32 | (27.28 | - | 33.48) | 55.07 | (50.90 | - | 59.19) |
Louisiana | 51.80 | (48.56 | - | 55.03) | 41.89 | (38.57 | - | 45.27) | 32.14 | (28.71 | - | 35.71) | 57.27 | (53.07 | - | 61.39) |
Maine | 38.20 | (35.31 | - | 41.14) | 33.87 | (30.50 | - | 37.37) | 21.13 | (17.92 | - | 24.62) | 41.24 | (37.73 | - | 44.82) |
Maryland | 40.20 | (36.71 | - | 43.76) | 36.67 | (33.06 | - | 40.38) | 28.57 | (25.08 | - | 32.25) | 42.40 | (38.14 | - | 46.75) |
Massachusetts | 35.27 | (31.67 | - | 39.00) | 29.17 | (25.72 | - | 32.81) | 18.22 | (15.16 | - | 21.61) | 38.55 | (34.12 | - | 43.12) |
Michigan | 41.38 | (39.56 | - | 43.22) | 36.79 | (34.84 | - | 38.78) | 26.21 | (24.30 | - | 28.19) | 44.59 | (42.26 | - | 46.94) |
Minnesota | 39.71 | (36.60 | - | 42.87) | 36.54 | (33.06 | - | 40.14) | 25.89 | (22.79 | - | 29.18) | 42.60 | (38.70 | - | 46.57) |
Mississippi | 54.70 | (51.25 | - | 58.11) | 45.66 | (41.93 | - | 49.42) | 37.99 | (34.36 | - | 41.72) | 59.29 | (54.81 | - | 63.65) |
Missouri | 45.87 | (42.40 | - | 49.37) | 41.06 | (37.44 | - | 44.74) | 26.96 | (23.54 | - | 30.60) | 49.73 | (45.37 | - | 54.09) |
Montana | 39.34 | (36.27 | - | 42.48) | 33.37 | (29.85 | - | 37.03) | 24.65 | (21.52 | - | 27.99) | 42.68 | (38.87 | - | 46.56) |
Nebraska | 43.40 | (40.29 | - | 46.54) | 40.26 | (36.51 | - | 44.09) | 27.33 | (23.91 | - | 30.95) | 46.79 | (42.86 | - | 50.75) |
Nevada | 38.77 | (35.26 | - | 42.36) | 33.06 | (29.38 | - | 36.90) | 28.14 | (24.34 | - | 32.19) | 41.05 | (36.79 | - | 45.42) |
New Hampshire | 33.36 | (30.34 | - | 36.48) | 29.48 | (26.13 | - | 33.02) | 18.57 | (15.37 | - | 22.12) | 36.12 | (32.41 | - | 39.95) |
New Jersey | 43.93 | (40.45 | - | 47.45) | 36.16 | (32.95 | - | 39.48) | 28.19 | (24.53 | - | 32.08) | 47.17 | (42.87 | - | 51.50) |
New Mexico | 39.99 | (36.91 | - | 43.13) | 30.92 | (27.57 | - | 34.44) | 29.56 | (25.70 | - | 33.65) | 43.42 | (39.49 | - | 47.42) |
New York | 46.69 | (44.50 | - | 48.90) | 35.78 | (33.63 | - | 37.97) | 27.06 | (25.05 | - | 29.15) | 51.19 | (48.42 | - | 53.95) |
North Carolina | 44.04 | (40.60 | - | 47.52) | 38.78 | (35.78 | - | 41.85) | 26.47 | (23.34 | - | 29.79) | 47.48 | (43.19 | - | 51.81) |
North Dakota | 44.60 | (41.40 | - | 47.84) | 40.07 | (36.55 | - | 43.68) | 29.61 | (26.41 | - | 32.97) | 48.17 | (44.08 | - | 52.28) |
Ohio | 43.98 | (42.12 | - | 45.86) | 38.58 | (36.56 | - | 40.62) | 27.27 | (25.42 | - | 29.18) | 47.54 | (45.14 | - | 49.94) |
Oklahoma | 48.16 | (44.47 | - | 51.86) | 42.76 | (38.68 | - | 46.91) | 36.34 | (32.74 | - | 40.05) | 51.05 | (46.37 | - | 55.71) |
Oregon | 34.32 | (30.70 | - | 38.07) | 32.07 | (28.74 | - | 35.55) | 20.00 | (16.97 | - | 23.31) | 36.87 | (32.37 | - | 41.54) |
Pennsylvania | 46.34 | (44.27 | - | 48.43) | 38.69 | (36.76 | - | 40.65) | 27.29 | (25.42 | - | 29.23) | 50.13 | (47.53 | - | 52.73) |
Rhode Island | 38.17 | (35.02 | - | 41.40) | 32.43 | (28.73 | - | 36.29) | 19.33 | (16.12 | - | 22.88) | 41.61 | (37.78 | - | 45.53) |
South Carolina | 49.28 | (45.77 | - | 52.80) | 41.27 | (37.60 | - | 45.01) | 36.24 | (32.53 | - | 40.08) | 52.43 | (48.07 | - | 56.77) |
South Dakota | 44.11 | (40.92 | - | 47.33) | 38.34 | (34.80 | - | 41.96) | 27.99 | (24.59 | - | 31.60) | 48.07 | (44.02 | - | 52.13) |
Tennessee | 48.12 | (44.62 | - | 51.64) | 38.86 | (35.12 | - | 42.69) | 30.68 | (27.18 | - | 34.35) | 52.19 | (47.77 | - | 56.58) |
Texas | 49.86 | (47.98 | - | 51.74) | 41.29 | (39.41 | - | 43.18) | 35.25 | (33.32 | - | 37.22) | 54.14 | (51.64 | - | 56.63) |
Utah | 47.15 | (44.26 | - | 50.05) | 44.61 | (41.07 | - | 48.19) | 36.51 | (33.13 | - | 39.99) | 50.67 | (46.73 | - | 54.61) |
Vermont | 29.62 | (26.78 | - | 32.59) | 24.76 | (21.67 | - | 28.06) | 18.64 | (15.60 | - | 22.00) | 32.03 | (28.49 | - | 35.73) |
Virginia | 43.95 | (40.63 | - | 47.31) | 39.28 | (36.01 | - | 42.62) | 27.71 | (24.07 | - | 31.57) | 47.10 | (43.02 | - | 51.21) |
Washington | 36.69 | (33.04 | - | 40.45) | 32.16 | (29.06 | - | 35.38) | 25.59 | (22.42 | - | 28.95) | 39.10 | (34.52 | - | 43.83) |
West Virginia | 48.33 | (45.27 | - | 51.39) | 40.52 | (36.83 | - | 44.29) | 29.80 | (26.45 | - | 33.32) | 52.18 | (48.46 | - | 55.90) |
Wisconsin | 37.97 | (34.76 | - | 41.25) | 33.32 | (30.38 | - | 36.37) | 23.75 | (20.69 | - | 27.04) | 41.10 | (37.02 | - | 45.27) |
Wyoming | 41.23 | (38.00 | - | 44.52) | 36.80 | (33.31 | - | 40.39) | 28.13 | (24.71 | - | 31.75) | 44.48 | (40.35 | - | 48.66) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 2,268 | 1,230 | 898 | 139 | ||||||||||||
Alabama | 34 | (29 | - | 39) | 17 | (13 | - | 21) | 15 | (12 | - | 19) | 2 | (1 | - | 4) |
Alaska | 6 | (5 | - | 7) | 4 | (3 | - | 4) | 2 | (2 | - | 3) | 0 | (0 | - | 1) |
Arizona | 45 | (39 | - | 52) | 29 | (24 | - | 35) | 13 | (10 | - | 17) | 2 | (1 | - | 4) |
Arkansas | 21 | (18 | - | 24) | 11 | (9 | - | 14) | 8 | (6 | - | 10) | 1 | (1 | - | 2) |
California | 246 | (226 | - | 267) | 135 | (123 | - | 148) | 93 | (79 | - | 109) | 17 | (11 | - | 26) |
Colorado | 38 | (32 | - | 44) | 22 | (18 | - | 27) | 14 | (10 | - | 18) | 2 | (1 | - | 4) |
Connecticut | 26 | (22 | - | 30) | 15 | (12 | - | 18) | 10 | (7 | - | 12) | 2 | (1 | - | 3) |
Delaware | 7 | (6 | - | 8) | 4 | (4 | - | 5) | 3 | (2 | - | 3) | 0 | (0 | - | 1) |
District of Columbia | 4 | (4 | - | 5) | 2 | (2 | - | 3) | 2 | (1 | - | 2) | 0 | (0 | - | 1) |
Florida | 105 | (95 | - | 115) | 59 | (53 | - | 67) | 38 | (32 | - | 44) | 7 | (4 | - | 12) |
Georgia | 65 | (56 | - | 74) | 33 | (28 | - | 39) | 28 | (22 | - | 35) | 4 | (2 | - | 7) |
Hawaii | 10 | (8 | - | 11) | 6 | (5 | - | 7) | 3 | (2 | - | 4) | 0 | (0 | - | 1) |
Idaho | 11 | (10 | - | 13) | 6 | (5 | - | 7) | 5 | (4 | - | 7) | 1 | (0 | - | 1) |
Illinois | 99 | (90 | - | 108) | 53 | (47 | - | 60) | 40 | (34 | - | 46) | 6 | (4 | - | 9) |
Indiana | 49 | (42 | - | 56) | 26 | (22 | - | 32) | 19 | (15 | - | 24) | 3 | (2 | - | 5) |
Iowa | 26 | (22 | - | 29) | 14 | (11 | - | 17) | 10 | (8 | - | 13) | 1 | (1 | - | 3) |
Kansas | 25 | (22 | - | 29) | 13 | (11 | - | 16) | 11 | (9 | - | 14) | 1 | (1 | - | 2) |
Kentucky | 37 | (32 | - | 42) | 19 | (16 | - | 23) | 16 | (13 | - | 19) | 2 | (1 | - | 4) |
Louisiana | 36 | (31 | - | 42) | 20 | (17 | - | 25) | 13 | (10 | - | 17) | 2 | (1 | - | 4) |
Maine | 11 | (10 | - | 13) | 6 | (5 | - | 7) | 4 | (3 | - | 6) | 1 | (0 | - | 1) |
Maryland | 42 | (36 | - | 48) | 21 | (17 | - | 26) | 18 | (14 | - | 22) | 3 | (1 | - | 4) |
Massachusetts | 60 | (51 | - | 68) | 36 | (30 | - | 43) | 20 | (15 | - | 26) | 3 | (2 | - | 6) |
Michigan | 92 | (84 | - | 101) | 51 | (46 | - | 57) | 36 | (31 | - | 42) | 5 | (3 | - | 8) |
Minnesota | 48 | (42 | - | 55) | 24 | (20 | - | 28) | 22 | (18 | - | 27) | 2 | (1 | - | 4) |
Mississippi | 25 | (21 | - | 29) | 12 | (10 | - | 15) | 11 | (9 | - | 14) | 1 | (1 | - | 3) |
Missouri | 46 | (40 | - | 53) | 25 | (20 | - | 30) | 19 | (15 | - | 24) | 3 | (1 | - | 4) |
Montana | 9 | (8 | - | 10) | 5 | (4 | - | 6) | 3 | (3 | - | 4) | 0 | (0 | - | 1) |
Nebraska | 15 | (13 | - | 17) | 8 | (6 | - | 10) | 6 | (5 | - | 8) | 1 | (0 | - | 1) |
Nevada | 15 | (13 | - | 17) | 9 | (7 | - | 11) | 5 | (4 | - | 6) | 1 | (0 | - | 2) |
New Hampshire | 11 | (10 | - | 13) | 7 | (5 | - | 8) | 4 | (3 | - | 5) | 1 | (0 | - | 1) |
New Jersey | 64 | (55 | - | 74) | 31 | (25 | - | 37) | 29 | (22 | - | 37) | 5 | (2 | - | 8) |
New Mexico | 18 | (15 | - | 21) | 11 | (9 | - | 13) | 6 | (5 | - | 8) | 1 | (0 | - | 2) |
New York | 144 | (130 | - | 159) | 73 | (65 | - | 83) | 62 | (52 | - | 72) | 9 | (6 | - | 14) |
North Carolina | 65 | (56 | - | 74) | 38 | (32 | - | 44) | 23 | (18 | - | 29) | 4 | (2 | - | 7) |
North Dakota | 7 | (6 | - | 8) | 4 | (3 | - | 5) | 3 | (2 | - | 4) | 0 | (0 | - | 1) |
Ohio | 94 | (85 | - | 102) | 50 | (44 | - | 56) | 39 | (33 | - | 45) | 5 | (3 | - | 8) |
Oklahoma | 28 | (24 | - | 33) | 17 | (14 | - | 21) | 9 | (7 | - | 12) | 2 | (1 | - | 3) |
Oregon | 28 | (24 | - | 33) | 15 | (12 | - | 18) | 12 | (9 | - | 15) | 2 | (1 | - | 3) |
Pennsylvania | 92 | (83 | - | 101) | 46 | (41 | - | 52) | 40 | (34 | - | 46) | 6 | (3 | - | 9) |
Rhode Island | 9 | (8 | - | 10) | 5 | (4 | - | 6) | 3 | (2 | - | 4) | 1 | (0 | - | 1) |
South Carolina | 32 | (27 | - | 37) | 18 | (15 | - | 22) | 12 | (9 | - | 15) | 2 | (1 | - | 4) |
South Dakota | 7 | (6 | - | 8) | 4 | (3 | - | 5) | 3 | (2 | - | 4) | 0 | (0 | - | 1) |
Tennessee | 47 | (40 | - | 54) | 26 | (21 | - | 31) | 19 | (14 | - | 24) | 3 | (2 | - | 5) |
Texas | 168 | (153 | - | 184) | 90 | (81 | - | 101) | 67 | (58 | - | 78) | 10 | (6 | - | 16) |
Utah | 20 | (17 | - | 24) | 10 | (8 | - | 13) | 9 | (7 | - | 11) | 1 | (1 | - | 2) |
Vermont | 6 | (5 | - | 7) | 4 | (3 | - | 4) | 2 | (2 | - | 3) | 0 | (0 | - | 1) |
Virginia | 53 | (45 | - | 61) | 26 | (21 | - | 31) | 23 | (18 | - | 30) | 4 | (2 | - | 7) |
Washington | 49 | (43 | - | 57) | 28 | (23 | - | 33) | 18 | (14 | - | 23) | 3 | (2 | - | 5) |
West Virginia | 14 | (12 | - | 17) | 8 | (6 | - | 9) | 6 | (5 | - | 7) | 1 | (0 | - | 2) |
Wisconsin | 53 | (46 | - | 60) | 30 | (26 | - | 35) | 20 | (16 | - | 25) | 3 | (1 | - | 6) |
Wyoming | 5 | (4 | - | 6) | 3 | (2 | - | 3) | 2 | (2 | - | 2) | 0 | (0 | - | 0) |
NOTE: Average Annual Number of Marijuana Initiates = Number of Marijuana Initiates in past 24 months / 2.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 1.52 | 6.08 | 5.47 | 0.12 | ||||||||||||
Alabama | 1.28 | (1.08 | - | 1.51) | 5.19 | (4.09 | - | 6.56) | 5.35 | (4.18 | - | 6.81) | 0.10 | (0.06 | - | 0.20) |
Alaska | 2.32 | (1.96 | - | 2.74) | 7.29 | (5.96 | - | 8.89) | 6.48 | (4.95 | - | 8.46) | 0.17 | (0.09 | - | 0.32) |
Arizona | 1.82 | (1.54 | - | 2.15) | 8.16 | (6.69 | - | 9.92) | 4.69 | (3.53 | - | 6.19) | 0.13 | (0.07 | - | 0.25) |
Arkansas | 1.32 | (1.12 | - | 1.55) | 5.75 | (4.65 | - | 7.09) | 4.58 | (3.58 | - | 5.84) | 0.10 | (0.06 | - | 0.19) |
California | 1.46 | (1.33 | - | 1.61) | 5.57 | (5.05 | - | 6.15) | 4.50 | (3.83 | - | 5.29) | 0.14 | (0.09 | - | 0.22) |
Colorado | 2.01 | (1.69 | - | 2.40) | 7.68 | (6.19 | - | 9.47) | 7.03 | (5.34 | - | 9.20) | 0.15 | (0.08 | - | 0.29) |
Connecticut | 1.59 | (1.32 | - | 1.92) | 6.83 | (5.45 | - | 8.53) | 6.47 | (4.84 | - | 8.60) | 0.13 | (0.07 | - | 0.25) |
Delaware | 1.90 | (1.61 | - | 2.24) | 8.32 | (6.83 | - | 10.10) | 7.01 | (5.33 | - | 9.17) | 0.13 | (0.07 | - | 0.25) |
District of Columbia | 1.48 | (1.24 | - | 1.77) | 5.54 | (4.34 | - | 7.05) | 5.28 | (4.06 | - | 6.83) | 0.13 | (0.07 | - | 0.26) |
Florida | 1.21 | (1.09 | - | 1.34) | 5.76 | (5.06 | - | 6.55) | 4.67 | (3.96 | - | 5.50) | 0.11 | (0.06 | - | 0.18) |
Georgia | 1.50 | (1.28 | - | 1.76) | 5.61 | (4.67 | - | 6.71) | 5.47 | (4.25 | - | 7.00) | 0.13 | (0.07 | - | 0.23) |
Hawaii | 1.65 | (1.38 | - | 1.97) | 7.63 | (6.16 | - | 9.41) | 5.50 | (4.01 | - | 7.50) | 0.11 | (0.04 | - | 0.26) |
Idaho | 1.58 | (1.33 | - | 1.87) | 4.91 | (3.93 | - | 6.11) | 5.39 | (4.20 | - | 6.88) | 0.13 | (0.07 | - | 0.24) |
Illinois | 1.56 | (1.41 | - | 1.73) | 6.17 | (5.45 | - | 6.97) | 5.61 | (4.80 | - | 6.55) | 0.12 | (0.08 | - | 0.20) |
Indiana | 1.44 | (1.23 | - | 1.69) | 5.88 | (4.82 | - | 7.15) | 5.27 | (4.11 | - | 6.74) | 0.12 | (0.07 | - | 0.23) |
Iowa | 1.47 | (1.26 | - | 1.73) | 6.17 | (5.03 | - | 7.56) | 5.24 | (4.11 | - | 6.66) | 0.11 | (0.06 | - | 0.22) |
Kansas | 1.68 | (1.42 | - | 1.98) | 6.17 | (4.96 | - | 7.64) | 6.54 | (5.12 | - | 8.32) | 0.12 | (0.06 | - | 0.22) |
Kentucky | 1.62 | (1.39 | - | 1.89) | 6.74 | (5.52 | - | 8.21) | 6.46 | (5.15 | - | 8.06) | 0.12 | (0.06 | - | 0.23) |
Louisiana | 1.39 | (1.18 | - | 1.65) | 5.51 | (4.49 | - | 6.75) | 4.26 | (3.25 | - | 5.55) | 0.12 | (0.07 | - | 0.22) |
Maine | 1.74 | (1.47 | - | 2.05) | 7.12 | (5.81 | - | 8.70) | 8.07 | (6.17 | - | 10.48) | 0.11 | (0.06 | - | 0.22) |
Maryland | 1.52 | (1.28 | - | 1.81) | 5.92 | (4.77 | - | 7.32) | 6.14 | (4.80 | - | 7.84) | 0.12 | (0.07 | - | 0.23) |
Massachusetts | 2.03 | (1.71 | - | 2.41) | 8.75 | (7.17 | - | 10.65) | 7.55 | (5.73 | - | 9.88) | 0.15 | (0.08 | - | 0.29) |
Michigan | 1.83 | (1.66 | - | 2.03) | 7.10 | (6.31 | - | 7.98) | 6.90 | (5.88 | - | 8.07) | 0.13 | (0.08 | - | 0.21) |
Minnesota | 1.91 | (1.63 | - | 2.24) | 6.42 | (5.24 | - | 7.84) | 7.63 | (6.05 | - | 9.59) | 0.13 | (0.07 | - | 0.25) |
Mississippi | 1.49 | (1.27 | - | 1.76) | 5.26 | (4.22 | - | 6.54) | 5.32 | (4.22 | - | 6.69) | 0.12 | (0.06 | - | 0.22) |
Missouri | 1.51 | (1.28 | - | 1.79) | 5.85 | (4.76 | - | 7.17) | 5.91 | (4.60 | - | 7.56) | 0.11 | (0.06 | - | 0.21) |
Montana | 1.73 | (1.48 | - | 2.03) | 7.33 | (5.98 | - | 8.96) | 6.58 | (5.17 | - | 8.34) | 0.12 | (0.06 | - | 0.24) |
Nebraska | 1.51 | (1.29 | - | 1.77) | 5.71 | (4.63 | - | 7.03) | 5.48 | (4.29 | - | 6.98) | 0.11 | (0.06 | - | 0.20) |
Nevada | 1.66 | (1.39 | - | 1.98) | 7.63 | (6.18 | - | 9.37) | 5.47 | (4.07 | - | 7.32) | 0.13 | (0.07 | - | 0.26) |
New Hampshire | 1.92 | (1.62 | - | 2.27) | 7.52 | (6.16 | - | 9.15) | 7.49 | (5.65 | - | 9.88) | 0.13 | (0.07 | - | 0.24) |
New Jersey | 1.39 | (1.18 | - | 1.64) | 5.50 | (4.53 | - | 6.67) | 6.45 | (4.96 | - | 8.33) | 0.13 | (0.07 | - | 0.24) |
New Mexico | 1.99 | (1.68 | - | 2.35) | 7.66 | (6.24 | - | 9.37) | 5.99 | (4.54 | - | 7.86) | 0.14 | (0.07 | - | 0.27) |
New York | 1.43 | (1.28 | - | 1.59) | 5.64 | (4.94 | - | 6.44) | 5.93 | (5.01 | - | 7.00) | 0.12 | (0.07 | - | 0.19) |
North Carolina | 1.50 | (1.28 | - | 1.75) | 6.67 | (5.59 | - | 7.94) | 5.35 | (4.16 | - | 6.86) | 0.12 | (0.07 | - | 0.22) |
North Dakota | 1.89 | (1.64 | - | 2.19) | 7.31 | (6.04 | - | 8.81) | 6.53 | (5.21 | - | 8.17) | 0.10 | (0.05 | - | 0.20) |
Ohio | 1.49 | (1.35 | - | 1.65) | 5.94 | (5.25 | - | 6.72) | 5.91 | (5.09 | - | 6.86) | 0.10 | (0.06 | - | 0.17) |
Oklahoma | 1.47 | (1.24 | - | 1.76) | 6.58 | (5.26 | - | 8.20) | 4.14 | (3.16 | - | 5.41) | 0.12 | (0.06 | - | 0.23) |
Oregon | 1.70 | (1.42 | - | 2.03) | 6.50 | (5.27 | - | 7.99) | 7.10 | (5.48 | - | 9.14) | 0.15 | (0.07 | - | 0.29) |
Pennsylvania | 1.32 | (1.19 | - | 1.46) | 5.32 | (4.71 | - | 5.99) | 5.85 | (5.03 | - | 6.79) | 0.10 | (0.06 | - | 0.18) |
Rhode Island | 1.69 | (1.43 | - | 1.99) | 7.34 | (5.95 | - | 9.03) | 6.57 | (5.01 | - | 8.56) | 0.13 | (0.07 | - | 0.26) |
South Carolina | 1.47 | (1.25 | - | 1.74) | 6.43 | (5.24 | - | 7.87) | 4.95 | (3.82 | - | 6.39) | 0.12 | (0.06 | - | 0.24) |
South Dakota | 1.60 | (1.37 | - | 1.88) | 6.16 | (5.02 | - | 7.53) | 5.43 | (4.22 | - | 6.96) | 0.10 | (0.05 | - | 0.19) |
Tennessee | 1.49 | (1.26 | - | 1.76) | 6.34 | (5.17 | - | 7.76) | 5.46 | (4.22 | - | 7.03) | 0.12 | (0.06 | - | 0.24) |
Texas | 1.47 | (1.33 | - | 1.63) | 5.49 | (4.88 | - | 6.18) | 4.55 | (3.89 | - | 5.30) | 0.13 | (0.08 | - | 0.20) |
Utah | 1.60 | (1.34 | - | 1.91) | 4.67 | (3.71 | - | 5.87) | 3.88 | (3.00 | - | 5.02) | 0.14 | (0.07 | - | 0.27) |
Vermont | 2.25 | (1.91 | - | 2.66) | 8.30 | (6.89 | - | 9.98) | 8.22 | (6.33 | - | 10.61) | 0.15 | (0.07 | - | 0.29) |
Virginia | 1.40 | (1.17 | - | 1.66) | 5.09 | (4.15 | - | 6.23) | 5.68 | (4.35 | - | 7.39) | 0.13 | (0.07 | - | 0.25) |
Washington | 1.61 | (1.37 | - | 1.90) | 6.78 | (5.58 | - | 8.21) | 5.17 | (3.99 | - | 6.66) | 0.13 | (0.07 | - | 0.24) |
West Virginia | 1.28 | (1.09 | - | 1.50) | 6.27 | (5.10 | - | 7.70) | 4.98 | (3.86 | - | 6.41) | 0.10 | (0.05 | - | 0.19) |
Wisconsin | 1.88 | (1.61 | - | 2.19) | 7.34 | (6.15 | - | 8.74) | 6.46 | (5.03 | - | 8.28) | 0.15 | (0.06 | - | 0.37) |
Wyoming | 1.83 | (1.56 | - | 2.14) | 6.51 | (5.33 | - | 7.94) | 6.18 | (4.84 | - | 7.86) | 0.12 | (0.07 | - | 0.23) |
NOTE: Average Annual Rate = {(Number of Marijuana Initiates in past 24 months) / [(Number of Marijuana Initiates in past 24 months * 0.5) + Number of persons who never used Marijuana]} / 2. Both the computation components, Number of Marijuana Initiates in past 24 months and Number of persons who never used Marijuana, are based on a survey-weighted hierarchical Bayes estimation approach. Note that the age group is based on a respondent's age at the time of the interview, not his or her age at first use.
NOTE: The prediction intervals presented above employ a Taylor linearization combining the hierarchical Bayes posterior variances for the two marijuana use/never use prevalences. Because these two prevalences were estimated independently, the hierarchical Bayes solutions did not provide the between prevalence correlations required to complete the linearization. For this purpose, simple Pearson's correlations between the two prevalences were calculated by age group across the 50 States and the District of Columbia.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 5,935 | 1,058 | 1,713 | 3,164 | ||||||||||||
Alabama | 96 | (75 | - | 120) | 19 | (14 | - | 25) | 32 | (24 | - | 41) | 45 | (29 | - | 68) |
Alaska | 15 | (12 | - | 20) | 2 | (2 | - | 3) | 5 | (3 | - | 6) | 8 | (5 | - | 13) |
Arizona | 118 | (91 | - | 150) | 22 | (17 | - | 29) | 29 | (21 | - | 39) | 67 | (44 | - | 98) |
Arkansas | 55 | (43 | - | 69) | 13 | (9 | - | 16) | 17 | (13 | - | 21) | 26 | (17 | - | 38) |
California | 778 | (654 | - | 918) | 126 | (110 | - | 144) | 204 | (172 | - | 240) | 448 | (336 | - | 585) |
Colorado | 106 | (85 | - | 131) | 18 | (14 | - | 24) | 41 | (32 | - | 52) | 47 | (31 | - | 69) |
Connecticut | 76 | (59 | - | 98) | 14 | (10 | - | 18) | 20 | (14 | - | 27) | 43 | (28 | - | 64) |
Delaware | 19 | (15 | - | 24) | 3 | (2 | - | 4) | 6 | (5 | - | 8) | 10 | (6 | - | 15) |
District of Columbia | 14 | (10 | - | 17) | 2 | (1 | - | 3) | 4 | (3 | - | 5) | 8 | (5 | - | 12) |
Florida | 311 | (261 | - | 368) | 51 | (43 | - | 61) | 92 | (78 | - | 109) | 167 | (122 | - | 223) |
Georgia | 174 | (136 | - | 218) | 31 | (24 | - | 39) | 57 | (42 | - | 75) | 86 | (55 | - | 129) |
Hawaii | 24 | (18 | - | 31) | 5 | (3 | - | 6) | 7 | (5 | - | 9) | 12 | (8 | - | 19) |
Idaho | 25 | (19 | - | 31) | 5 | (4 | - | 7) | 8 | (6 | - | 11) | 11 | (7 | - | 17) |
Illinois | 250 | (209 | - | 296) | 40 | (33 | - | 48) | 62 | (51 | - | 75) | 148 | (110 | - | 194) |
Indiana | 130 | (103 | - | 160) | 25 | (19 | - | 32) | 44 | (34 | - | 56) | 61 | (39 | - | 90) |
Iowa | 52 | (40 | - | 65) | 10 | (8 | - | 13) | 16 | (11 | - | 21) | 26 | (17 | - | 39) |
Kansas | 54 | (42 | - | 69) | 9 | (7 | - | 13) | 15 | (11 | - | 21) | 29 | (19 | - | 44) |
Kentucky | 95 | (76 | - | 118) | 17 | (13 | - | 22) | 29 | (22 | - | 38) | 50 | (33 | - | 71) |
Louisiana | 107 | (86 | - | 132) | 25 | (19 | - | 32) | 35 | (26 | - | 45) | 47 | (30 | - | 70) |
Maine | 28 | (22 | - | 35) | 5 | (4 | - | 7) | 10 | (8 | - | 13) | 13 | (8 | - | 19) |
Maryland | 101 | (77 | - | 130) | 17 | (12 | - | 22) | 26 | (19 | - | 34) | 58 | (37 | - | 87) |
Massachusetts | 175 | (133 | - | 225) | 23 | (17 | - | 31) | 41 | (30 | - | 55) | 110 | (72 | - | 161) |
Michigan | 213 | (183 | - | 246) | 39 | (33 | - | 46) | 63 | (53 | - | 74) | 111 | (84 | - | 143) |
Minnesota | 99 | (77 | - | 124) | 17 | (13 | - | 23) | 30 | (22 | - | 39) | 51 | (33 | - | 76) |
Mississippi | 56 | (44 | - | 70) | 10 | (7 | - | 14) | 20 | (15 | - | 25) | 26 | (17 | - | 39) |
Missouri | 98 | (72 | - | 129) | 17 | (12 | - | 23) | 26 | (18 | - | 35) | 55 | (34 | - | 86) |
Montana | 19 | (15 | - | 24) | 5 | (4 | - | 7) | 6 | (4 | - | 7) | 9 | (6 | - | 13) |
Nebraska | 30 | (23 | - | 39) | 6 | (4 | - | 8) | 9 | (6 | - | 12) | 15 | (10 | - | 23) |
Nevada | 49 | (37 | - | 63) | 8 | (6 | - | 10) | 12 | (8 | - | 16) | 29 | (19 | - | 44) |
New Hampshire | 27 | (21 | - | 33) | 6 | (4 | - | 8) | 9 | (6 | - | 12) | 12 | (8 | - | 18) |
New Jersey | 168 | (130 | - | 212) | 28 | (22 | - | 36) | 43 | (32 | - | 57) | 97 | (64 | - | 140) |
New Mexico | 42 | (33 | - | 52) | 8 | (6 | - | 11) | 12 | (9 | - | 16) | 21 | (14 | - | 30) |
New York | 361 | (298 | - | 433) | 53 | (43 | - | 64) | 94 | (77 | - | 114) | 214 | (157 | - | 286) |
North Carolina | 164 | (132 | - | 202) | 33 | (25 | - | 41) | 47 | (36 | - | 60) | 85 | (57 | - | 121) |
North Dakota | 11 | (9 | - | 15) | 2 | (2 | - | 3) | 3 | (2 | - | 5) | 6 | (3 | - | 9) |
Ohio | 238 | (204 | - | 276) | 43 | (36 | - | 51) | 73 | (63 | - | 85) | 122 | (92 | - | 158) |
Oklahoma | 78 | (61 | - | 100) | 13 | (9 | - | 17) | 22 | (17 | - | 29) | 43 | (28 | - | 64) |
Oregon | 84 | (65 | - | 104) | 15 | (11 | - | 19) | 25 | (19 | - | 32) | 44 | (28 | - | 65) |
Pennsylvania | 261 | (220 | - | 308) | 42 | (35 | - | 50) | 69 | (58 | - | 81) | 150 | (112 | - | 197) |
Rhode Island | 23 | (18 | - | 29) | 4 | (3 | - | 6) | 7 | (5 | - | 9) | 12 | (8 | - | 17) |
South Carolina | 73 | (57 | - | 91) | 14 | (10 | - | 18) | 21 | (15 | - | 27) | 38 | (25 | - | 56) |
South Dakota | 14 | (11 | - | 17) | 3 | (2 | - | 4) | 4 | (3 | - | 6) | 6 | (4 | - | 9) |
Tennessee | 123 | (98 | - | 152) | 25 | (19 | - | 32) | 36 | (27 | - | 47) | 62 | (41 | - | 90) |
Texas | 409 | (356 | - | 466) | 96 | (82 | - | 111) | 132 | (113 | - | 153) | 181 | (137 | - | 235) |
Utah | 51 | (40 | - | 64) | 9 | (7 | - | 12) | 17 | (13 | - | 22) | 25 | (16 | - | 37) |
Vermont | 15 | (13 | - | 19) | 3 | (2 | - | 4) | 6 | (5 | - | 8) | 7 | (4 | - | 10) |
Virginia | 113 | (85 | - | 147) | 19 | (14 | - | 25) | 33 | (24 | - | 46) | 61 | (38 | - | 93) |
Washington | 136 | (109 | - | 168) | 25 | (19 | - | 32) | 44 | (34 | - | 56) | 68 | (44 | - | 99) |
West Virginia | 40 | (32 | - | 48) | 8 | (6 | - | 10) | 14 | (11 | - | 17) | 18 | (12 | - | 26) |
Wisconsin | 125 | (99 | - | 155) | 22 | (17 | - | 29) | 35 | (26 | - | 45) | 69 | (46 | - | 98) |
Wyoming | 11 | (9 | - | 14) | 2 | (2 | - | 3) | 4 | (3 | - | 5) | 5 | (3 | - | 8) |
NOTE: Any Illicit Drug Other Than Marijuana includes cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 2.67 | 4.54 | 5.96 | 1.86 | ||||||||||||
Alabama | 2.63 | (2.07 | - | 3.30) | 5.10 | (3.79 | - | 6.70) | 6.70 | (5.07 | - | 8.66) | 1.62 | (1.03 | - | 2.42) |
Alaska | 3.16 | (2.39 | - | 4.08) | 3.88 | (2.77 | - | 5.29) | 6.49 | (4.76 | - | 8.60) | 2.37 | (1.47 | - | 3.61) |
Arizona | 3.10 | (2.39 | - | 3.94) | 5.17 | (3.86 | - | 6.77) | 5.76 | (4.23 | - | 7.64) | 2.32 | (1.51 | - | 3.40) |
Arkansas | 2.56 | (2.02 | - | 3.19) | 5.56 | (4.22 | - | 7.18) | 5.95 | (4.50 | - | 7.69) | 1.59 | (1.03 | - | 2.33) |
California | 3.04 | (2.55 | - | 3.58) | 4.46 | (3.88 | - | 5.09) | 5.88 | (4.95 | - | 6.91) | 2.32 | (1.74 | - | 3.02) |
Colorado | 3.15 | (2.53 | - | 3.87) | 5.11 | (3.79 | - | 6.73) | 9.20 | (7.10 | - | 11.68) | 1.84 | (1.20 | - | 2.68) |
Connecticut | 2.83 | (2.17 | - | 3.62) | 5.39 | (3.98 | - | 7.12) | 6.45 | (4.65 | - | 8.68) | 2.01 | (1.29 | - | 2.98) |
Delaware | 3.08 | (2.41 | - | 3.86) | 4.99 | (3.73 | - | 6.52) | 7.97 | (6.08 | - | 10.24) | 2.05 | (1.34 | - | 3.01) |
District of Columbia | 3.20 | (2.45 | - | 4.11) | 4.33 | (3.07 | - | 5.92) | 6.21 | (4.59 | - | 8.19) | 2.52 | (1.67 | - | 3.66) |
Florida | 2.47 | (2.07 | - | 2.92) | 4.39 | (3.65 | - | 5.22) | 6.84 | (5.76 | - | 8.04) | 1.66 | (1.22 | - | 2.21) |
Georgia | 2.75 | (2.15 | - | 3.46) | 4.61 | (3.58 | - | 5.84) | 6.63 | (4.89 | - | 8.76) | 1.80 | (1.15 | - | 2.70) |
Hawaii | 2.44 | (1.85 | - | 3.16) | 4.90 | (3.55 | - | 6.59) | 5.74 | (4.03 | - | 7.90) | 1.64 | (1.00 | - | 2.53) |
Idaho | 2.32 | (1.82 | - | 2.90) | 4.09 | (3.06 | - | 5.34) | 5.02 | (3.68 | - | 6.67) | 1.46 | (0.94 | - | 2.16) |
Illinois | 2.57 | (2.15 | - | 3.04) | 4.00 | (3.30 | - | 4.79) | 4.81 | (3.97 | - | 5.76) | 1.98 | (1.48 | - | 2.60) |
Indiana | 2.62 | (2.09 | - | 3.25) | 4.83 | (3.72 | - | 6.15) | 6.65 | (5.16 | - | 8.42) | 1.62 | (1.05 | - | 2.39) |
Iowa | 2.17 | (1.70 | - | 2.74) | 4.08 | (3.02 | - | 5.38) | 4.92 | (3.59 | - | 6.56) | 1.43 | (0.92 | - | 2.13) |
Kansas | 2.52 | (1.94 | - | 3.22) | 3.84 | (2.72 | - | 5.25) | 5.34 | (3.90 | - | 7.12) | 1.82 | (1.16 | - | 2.71) |
Kentucky | 2.91 | (2.32 | - | 3.59) | 5.05 | (3.82 | - | 6.54) | 6.71 | (5.09 | - | 8.64) | 1.97 | (1.32 | - | 2.82) |
Louisiana | 3.01 | (2.42 | - | 3.71) | 5.95 | (4.56 | - | 7.61) | 6.78 | (5.10 | - | 8.79) | 1.80 | (1.15 | - | 2.68) |
Maine | 2.67 | (2.14 | - | 3.30) | 5.29 | (3.94 | - | 6.93) | 8.20 | (6.20 | - | 10.60) | 1.54 | (0.98 | - | 2.30) |
Maryland | 2.38 | (1.82 | - | 3.05) | 4.02 | (2.96 | - | 5.33) | 5.15 | (3.80 | - | 6.81) | 1.75 | (1.12 | - | 2.61) |
Massachusetts | 3.42 | (2.60 | - | 4.41) | 4.67 | (3.43 | - | 6.19) | 6.87 | (5.06 | - | 9.08) | 2.76 | (1.81 | - | 4.02) |
Michigan | 2.69 | (2.31 | - | 3.11) | 4.68 | (3.94 | - | 5.51) | 6.11 | (5.14 | - | 7.20) | 1.83 | (1.39 | - | 2.37) |
Minnesota | 2.51 | (1.95 | - | 3.16) | 4.03 | (3.03 | - | 5.25) | 5.65 | (4.23 | - | 7.39) | 1.73 | (1.12 | - | 2.56) |
Mississippi | 2.48 | (1.96 | - | 3.09) | 3.98 | (2.89 | - | 5.35) | 6.06 | (4.57 | - | 7.84) | 1.56 | (1.01 | - | 2.31) |
Missouri | 2.16 | (1.60 | - | 2.85) | 3.54 | (2.56 | - | 4.77) | 4.35 | (3.06 | - | 5.97) | 1.60 | (0.98 | - | 2.48) |
Montana | 2.52 | (2.01 | - | 3.11) | 6.19 | (4.66 | - | 8.04) | 5.57 | (4.15 | - | 7.29) | 1.47 | (0.95 | - | 2.18) |
Nebraska | 2.20 | (1.68 | - | 2.81) | 3.85 | (2.74 | - | 5.23) | 4.68 | (3.30 | - | 6.41) | 1.50 | (0.95 | - | 2.24) |
Nevada | 3.21 | (2.41 | - | 4.17) | 5.38 | (3.94 | - | 7.16) | 6.53 | (4.70 | - | 8.79) | 2.45 | (1.55 | - | 3.66) |
New Hampshire | 2.67 | (2.12 | - | 3.33) | 5.58 | (4.20 | - | 7.25) | 7.30 | (5.30 | - | 9.77) | 1.58 | (1.03 | - | 2.33) |
New Jersey | 2.50 | (1.94 | - | 3.17) | 4.50 | (3.49 | - | 5.70) | 5.50 | (4.05 | - | 7.28) | 1.83 | (1.21 | - | 2.64) |
New Mexico | 2.83 | (2.26 | - | 3.50) | 4.83 | (3.60 | - | 6.33) | 5.81 | (4.25 | - | 7.72) | 1.94 | (1.31 | - | 2.77) |
New York | 2.44 | (2.02 | - | 2.93) | 3.58 | (2.92 | - | 4.35) | 5.17 | (4.23 | - | 6.25) | 1.87 | (1.37 | - | 2.49) |
North Carolina | 2.60 | (2.08 | - | 3.20) | 5.05 | (3.92 | - | 6.38) | 6.12 | (4.69 | - | 7.83) | 1.73 | (1.16 | - | 2.47) |
North Dakota | 2.14 | (1.64 | - | 2.74) | 3.99 | (2.91 | - | 5.33) | 4.41 | (3.20 | - | 5.91) | 1.42 | (0.88 | - | 2.16) |
Ohio | 2.57 | (2.20 | - | 2.97) | 4.51 | (3.78 | - | 5.33) | 6.08 | (5.20 | - | 7.05) | 1.71 | (1.29 | - | 2.23) |
Oklahoma | 2.87 | (2.22 | - | 3.64) | 4.19 | (3.03 | - | 5.64) | 6.09 | (4.63 | - | 7.84) | 2.11 | (1.36 | - | 3.11) |
Oregon | 2.97 | (2.33 | - | 3.72) | 5.33 | (4.05 | - | 6.86) | 7.14 | (5.46 | - | 9.13) | 2.01 | (1.30 | - | 2.96) |
Pennsylvania | 2.59 | (2.17 | - | 3.05) | 4.29 | (3.57 | - | 5.11) | 5.86 | (4.93 | - | 6.90) | 1.89 | (1.41 | - | 2.48) |
Rhode Island | 2.77 | (2.17 | - | 3.48) | 5.14 | (3.79 | - | 6.80) | 7.30 | (5.40 | - | 9.62) | 1.81 | (1.17 | - | 2.68) |
South Carolina | 2.33 | (1.83 | - | 2.92) | 4.20 | (3.09 | - | 5.56) | 5.35 | (3.92 | - | 7.10) | 1.60 | (1.04 | - | 2.35) |
South Dakota | 2.21 | (1.75 | - | 2.75) | 4.21 | (3.10 | - | 5.58) | 5.16 | (3.74 | - | 6.91) | 1.34 | (0.85 | - | 2.00) |
Tennessee | 2.65 | (2.11 | - | 3.29) | 5.45 | (4.13 | - | 7.03) | 6.06 | (4.53 | - | 7.91) | 1.73 | (1.14 | - | 2.53) |
Texas | 2.56 | (2.24 | - | 2.93) | 5.11 | (4.40 | - | 5.91) | 5.63 | (4.81 | - | 6.55) | 1.55 | (1.17 | - | 2.00) |
Utah | 3.01 | (2.38 | - | 3.76) | 3.64 | (2.63 | - | 4.90) | 5.27 | (3.91 | - | 6.92) | 2.25 | (1.45 | - | 3.32) |
Vermont | 3.03 | (2.46 | - | 3.68) | 5.22 | (3.95 | - | 6.76) | 9.71 | (7.47 | - | 12.34) | 1.67 | (1.09 | - | 2.45) |
Virginia | 2.01 | (1.52 | - | 2.61) | 3.35 | (2.42 | - | 4.51) | 4.85 | (3.43 | - | 6.63) | 1.40 | (0.87 | - | 2.12) |
Washington | 2.87 | (2.30 | - | 3.53) | 5.10 | (3.91 | - | 6.51) | 7.34 | (5.68 | - | 9.30) | 1.84 | (1.20 | - | 2.70) |
West Virginia | 2.55 | (2.06 | - | 3.12) | 5.66 | (4.30 | - | 7.30) | 7.00 | (5.41 | - | 8.88) | 1.48 | (0.97 | - | 2.17) |
Wisconsin | 2.87 | (2.27 | - | 3.57) | 4.66 | (3.56 | - | 5.99) | 5.94 | (4.45 | - | 7.74) | 2.08 | (1.41 | - | 2.96) |
Wyoming | 2.64 | (2.11 | - | 3.27) | 4.52 | (3.41 | - | 5.88) | 6.25 | (4.70 | - | 8.10) | 1.65 | (1.07 | - | 2.43) |
NOTE: Any Illicit Drug Other Than Marijuana includes cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 3,658 | 389 | 1,358 | 1,910 | ||||||||||||
Alabama | 64 | (45 | - | 89) | 6 | (4 | - | 9) | 20 | (14 | - | 26) | 39 | (22 | - | 62) |
Alaska | 11 | (8 | - | 14) | 1 | (1 | - | 2) | 4 | (3 | - | 5) | 6 | (4 | - | 10) |
Arizona | 81 | (60 | - | 105) | 14 | (9 | - | 19) | 30 | (22 | - | 40) | 37 | (22 | - | 58) |
Arkansas | 32 | (24 | - | 43) | 3 | (2 | - | 5) | 10 | (8 | - | 14) | 19 | (12 | - | 29) |
California | 443 | (365 | - | 533) | 57 | (46 | - | 69) | 162 | (137 | - | 192) | 224 | (159 | - | 308) |
Colorado | 83 | (62 | - | 108) | 9 | (6 | - | 13) | 39 | (29 | - | 50) | 35 | (21 | - | 56) |
Connecticut | 41 | (29 | - | 56) | 4 | (2 | - | 6) | 14 | (9 | - | 19) | 23 | (14 | - | 37) |
Delaware | 16 | (11 | - | 22) | 1 | (1 | - | 2) | 5 | (3 | - | 6) | 10 | (6 | - | 16) |
District of Columbia | 9 | (6 | - | 12) | 0 | (0 | - | 1) | 2 | (2 | - | 3) | 6 | (4 | - | 9) |
Florida | 213 | (172 | - | 260) | 18 | (14 | - | 24) | 72 | (60 | - | 85) | 123 | (87 | - | 169) |
Georgia | 113 | (81 | - | 152) | 8 | (5 | - | 12) | 41 | (30 | - | 55) | 64 | (39 | - | 99) |
Hawaii | 18 | (11 | - | 26) | 2 | (1 | - | 2) | 4 | (3 | - | 6) | 12 | (6 | - | 20) |
Idaho | 14 | (10 | - | 19) | 2 | (2 | - | 4) | 6 | (4 | - | 8) | 6 | (4 | - | 10) |
Illinois | 147 | (120 | - | 179) | 13 | (9 | - | 17) | 54 | (44 | - | 65) | 81 | (58 | - | 110) |
Indiana | 71 | (52 | - | 94) | 8 | (5 | - | 12) | 30 | (22 | - | 40) | 32 | (18 | - | 53) |
Iowa | 32 | (24 | - | 42) | 4 | (2 | - | 5) | 13 | (9 | - | 17) | 15 | (9 | - | 24) |
Kansas | 32 | (23 | - | 43) | 3 | (2 | - | 5) | 13 | (9 | - | 17) | 16 | (9 | - | 26) |
Kentucky | 54 | (41 | - | 71) | 5 | (3 | - | 7) | 22 | (16 | - | 29) | 28 | (18 | - | 42) |
Louisiana | 61 | (45 | - | 81) | 5 | (3 | - | 7) | 21 | (15 | - | 28) | 35 | (22 | - | 54) |
Maine | 14 | (10 | - | 18) | 2 | (1 | - | 3) | 5 | (3 | - | 7) | 7 | (4 | - | 11) |
Maryland | 55 | (39 | - | 75) | 6 | (4 | - | 9) | 19 | (14 | - | 26) | 30 | (17 | - | 48) |
Massachusetts | 105 | (75 | - | 143) | 8 | (5 | - | 12) | 39 | (28 | - | 52) | 58 | (34 | - | 93) |
Michigan | 122 | (100 | - | 147) | 11 | (8 | - | 14) | 48 | (40 | - | 58) | 63 | (45 | - | 86) |
Minnesota | 65 | (48 | - | 84) | 9 | (6 | - | 13) | 26 | (19 | - | 34) | 30 | (18 | - | 46) |
Mississippi | 34 | (24 | - | 47) | 3 | (2 | - | 4) | 12 | (9 | - | 17) | 19 | (10 | - | 31) |
Missouri | 59 | (42 | - | 79) | 6 | (4 | - | 9) | 23 | (16 | - | 31) | 30 | (18 | - | 48) |
Montana | 12 | (9 | - | 15) | 2 | (1 | - | 3) | 5 | (4 | - | 6) | 5 | (3 | - | 8) |
Nebraska | 20 | (14 | - | 26) | 2 | (1 | - | 3) | 8 | (6 | - | 11) | 9 | (5 | - | 14) |
Nevada | 32 | (23 | - | 45) | 3 | (2 | - | 4) | 10 | (7 | - | 13) | 20 | (11 | - | 31) |
New Hampshire | 14 | (11 | - | 18) | 2 | (1 | - | 3) | 6 | (4 | - | 8) | 6 | (4 | - | 10) |
New Jersey | 98 | (71 | - | 133) | 8 | (5 | - | 12) | 37 | (26 | - | 49) | 54 | (32 | - | 85) |
New Mexico | 41 | (31 | - | 53) | 6 | (4 | - | 8) | 15 | (11 | - | 20) | 20 | (12 | - | 31) |
New York | 221 | (178 | - | 270) | 20 | (15 | - | 27) | 74 | (60 | - | 91) | 126 | (89 | - | 173) |
North Carolina | 100 | (74 | - | 133) | 9 | (6 | - | 13) | 32 | (24 | - | 43) | 59 | (37 | - | 89) |
North Dakota | 7 | (5 | - | 9) | 1 | (1 | - | 2) | 3 | (2 | - | 4) | 3 | (2 | - | 5) |
Ohio | 140 | (114 | - | 171) | 11 | (8 | - | 15) | 55 | (46 | - | 65) | 75 | (52 | - | 104) |
Oklahoma | 40 | (29 | - | 55) | 4 | (3 | - | 6) | 14 | (10 | - | 19) | 22 | (13 | - | 36) |
Oregon | 42 | (31 | - | 56) | 5 | (3 | - | 7) | 16 | (12 | - | 22) | 21 | (13 | - | 33) |
Pennsylvania | 145 | (118 | - | 175) | 13 | (10 | - | 18) | 52 | (43 | - | 62) | 80 | (57 | - | 108) |
Rhode Island | 14 | (10 | - | 18) | 1 | (1 | - | 2) | 6 | (4 | - | 8) | 7 | (4 | - | 11) |
South Carolina | 51 | (36 | - | 69) | 4 | (3 | - | 6) | 16 | (12 | - | 22) | 30 | (18 | - | 47) |
South Dakota | 10 | (7 | - | 12) | 2 | (1 | - | 2) | 4 | (3 | - | 5) | 4 | (2 | - | 6) |
Tennessee | 84 | (59 | - | 115) | 8 | (5 | - | 11) | 23 | (16 | - | 32) | 53 | (32 | - | 83) |
Texas | 310 | (262 | - | 365) | 48 | (38 | - | 59) | 134 | (113 | - | 156) | 129 | (89 | - | 179) |
Utah | 25 | (19 | - | 33) | 4 | (3 | - | 6) | 11 | (8 | - | 15) | 10 | (6 | - | 16) |
Vermont | 9 | (7 | - | 12) | 1 | (1 | - | 1) | 4 | (3 | - | 5) | 4 | (2 | - | 6) |
Virginia | 84 | (62 | - | 111) | 7 | (5 | - | 11) | 33 | (24 | - | 44) | 44 | (27 | - | 68) |
Washington | 71 | (51 | - | 95) | 10 | (7 | - | 14) | 26 | (19 | - | 35) | 35 | (20 | - | 56) |
West Virginia | 20 | (15 | - | 27) | 2 | (1 | - | 3) | 7 | (5 | - | 10) | 10 | (6 | - | 16) |
Wisconsin | 76 | (57 | - | 97) | 9 | (6 | - | 13) | 32 | (24 | - | 42) | 35 | (22 | - | 53) |
Wyoming | 6 | (5 | - | 8) | 1 | (1 | - | 1) | 3 | (2 | - | 4) | 3 | (2 | - | 4) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 1.64 | 1.67 | 4.73 | 1.12 | ||||||||||||
Alabama | 1.76 | (1.23 | - | 2.44) | 1.54 | (0.97 | - | 2.31) | 4.17 | (3.04 | - | 5.57) | 1.38 | (0.79 | - | 2.24) |
Alaska | 2.20 | (1.59 | - | 2.95) | 1.62 | (1.01 | - | 2.47) | 5.17 | (3.84 | - | 6.80) | 1.71 | (1.02 | - | 2.69) |
Arizona | 2.11 | (1.58 | - | 2.75) | 3.15 | (2.18 | - | 4.41) | 5.98 | (4.41 | - | 7.89) | 1.27 | (0.75 | - | 2.02) |
Arkansas | 1.51 | (1.10 | - | 2.02) | 1.44 | (0.92 | - | 2.15) | 3.72 | (2.74 | - | 4.92) | 1.15 | (0.71 | - | 1.76) |
California | 1.73 | (1.43 | - | 2.08) | 2.00 | (1.64 | - | 2.43) | 4.67 | (3.93 | - | 5.51) | 1.16 | (0.82 | - | 1.59) |
Colorado | 2.45 | (1.85 | - | 3.19) | 2.42 | (1.58 | - | 3.55) | 8.73 | (6.55 | - | 11.35) | 1.38 | (0.82 | - | 2.18) |
Connecticut | 1.51 | (1.06 | - | 2.07) | 1.55 | (0.96 | - | 2.37) | 4.43 | (3.04 | - | 6.21) | 1.08 | (0.64 | - | 1.71) |
Delaware | 2.48 | (1.72 | - | 3.47) | 1.62 | (0.99 | - | 2.49) | 6.10 | (4.47 | - | 8.10) | 2.02 | (1.16 | - | 3.28) |
District of Columbia | 2.08 | (1.46 | - | 2.88) | 0.89 | (0.51 | - | 1.45) | 4.12 | (2.94 | - | 5.61) | 1.88 | (1.16 | - | 2.89) |
Florida | 1.69 | (1.37 | - | 2.07) | 1.58 | (1.18 | - | 2.06) | 5.31 | (4.41 | - | 6.33) | 1.22 | (0.86 | - | 1.68) |
Georgia | 1.79 | (1.29 | - | 2.41) | 1.20 | (0.80 | - | 1.73) | 4.80 | (3.47 | - | 6.46) | 1.33 | (0.81 | - | 2.07) |
Hawaii | 1.81 | (1.17 | - | 2.66) | 1.61 | (0.95 | - | 2.56) | 3.72 | (2.46 | - | 5.38) | 1.54 | (0.82 | - | 2.62) |
Idaho | 1.33 | (0.98 | - | 1.77) | 1.86 | (1.20 | - | 2.75) | 3.51 | (2.45 | - | 4.85) | 0.79 | (0.46 | - | 1.27) |
Illinois | 1.51 | (1.23 | - | 1.83) | 1.28 | (0.95 | - | 1.68) | 4.13 | (3.37 | - | 5.01) | 1.08 | (0.78 | - | 1.47) |
Indiana | 1.43 | (1.05 | - | 1.90) | 1.64 | (1.07 | - | 2.40) | 4.61 | (3.38 | - | 6.11) | 0.85 | (0.48 | - | 1.41) |
Iowa | 1.33 | (0.99 | - | 1.74) | 1.44 | (0.92 | - | 2.15) | 4.07 | (2.94 | - | 5.49) | 0.83 | (0.50 | - | 1.30) |
Kansas | 1.48 | (1.06 | - | 2.00) | 1.22 | (0.73 | - | 1.94) | 4.41 | (3.19 | - | 5.92) | 0.99 | (0.57 | - | 1.62) |
Kentucky | 1.66 | (1.24 | - | 2.17) | 1.45 | (0.91 | - | 2.18) | 4.99 | (3.66 | - | 6.63) | 1.12 | (0.70 | - | 1.68) |
Louisiana | 1.71 | (1.25 | - | 2.29) | 1.17 | (0.76 | - | 1.72) | 4.05 | (2.94 | - | 5.44) | 1.34 | (0.82 | - | 2.06) |
Maine | 1.31 | (0.97 | - | 1.74) | 1.92 | (1.23 | - | 2.86) | 4.06 | (2.85 | - | 5.59) | 0.83 | (0.51 | - | 1.28) |
Maryland | 1.29 | (0.91 | - | 1.77) | 1.35 | (0.85 | - | 2.04) | 3.80 | (2.68 | - | 5.23) | 0.90 | (0.52 | - | 1.45) |
Massachusetts | 2.06 | (1.47 | - | 2.79) | 1.63 | (1.03 | - | 2.45) | 6.44 | (4.68 | - | 8.61) | 1.46 | (0.86 | - | 2.32) |
Michigan | 1.54 | (1.26 | - | 1.86) | 1.27 | (0.93 | - | 1.68) | 4.68 | (3.87 | - | 5.60) | 1.04 | (0.74 | - | 1.42) |
Minnesota | 1.64 | (1.23 | - | 2.13) | 2.02 | (1.35 | - | 2.91) | 4.88 | (3.62 | - | 6.43) | 1.01 | (0.62 | - | 1.56) |
Mississippi | 1.49 | (1.05 | - | 2.07) | 1.06 | (0.66 | - | 1.63) | 3.84 | (2.76 | - | 5.20) | 1.11 | (0.62 | - | 1.85) |
Missouri | 1.30 | (0.94 | - | 1.75) | 1.27 | (0.77 | - | 1.96) | 3.84 | (2.72 | - | 5.26) | 0.87 | (0.51 | - | 1.39) |
Montana | 1.54 | (1.16 | - | 2.01) | 2.28 | (1.50 | - | 3.33) | 4.95 | (3.71 | - | 6.45) | 0.86 | (0.50 | - | 1.37) |
Nebraska | 1.43 | (1.05 | - | 1.90) | 1.46 | (0.90 | - | 2.25) | 4.42 | (3.18 | - | 5.96) | 0.88 | (0.52 | - | 1.40) |
Nevada | 2.14 | (1.50 | - | 2.95) | 2.10 | (1.38 | - | 3.06) | 5.53 | (3.98 | - | 7.46) | 1.64 | (0.95 | - | 2.63) |
New Hampshire | 1.40 | (1.05 | - | 1.83) | 1.82 | (1.18 | - | 2.69) | 4.99 | (3.57 | - | 6.77) | 0.80 | (0.48 | - | 1.25) |
New Jersey | 1.47 | (1.05 | - | 1.98) | 1.27 | (0.82 | - | 1.89) | 4.71 | (3.40 | - | 6.34) | 1.01 | (0.60 | - | 1.61) |
New Mexico | 2.77 | (2.09 | - | 3.61) | 3.19 | (2.16 | - | 4.53) | 7.33 | (5.44 | - | 9.62) | 1.84 | (1.10 | - | 2.88) |
New York | 1.49 | (1.20 | - | 1.83) | 1.38 | (1.01 | - | 1.84) | 4.10 | (3.29 | - | 5.04) | 1.10 | (0.78 | - | 1.51) |
North Carolina | 1.59 | (1.17 | - | 2.11) | 1.41 | (0.93 | - | 2.05) | 4.19 | (3.05 | - | 5.59) | 1.20 | (0.75 | - | 1.83) |
North Dakota | 1.31 | (0.97 | - | 1.73) | 1.62 | (1.02 | - | 2.44) | 3.91 | (2.85 | - | 5.22) | 0.77 | (0.44 | - | 1.25) |
Ohio | 1.51 | (1.23 | - | 1.85) | 1.16 | (0.83 | - | 1.58) | 4.53 | (3.78 | - | 5.37) | 1.05 | (0.73 | - | 1.46) |
Oklahoma | 1.47 | (1.04 | - | 2.01) | 1.39 | (0.87 | - | 2.11) | 3.77 | (2.68 | - | 5.14) | 1.08 | (0.62 | - | 1.74) |
Oregon | 1.51 | (1.11 | - | 1.99) | 1.83 | (1.19 | - | 2.68) | 4.65 | (3.41 | - | 6.18) | 0.97 | (0.58 | - | 1.51) |
Pennsylvania | 1.43 | (1.17 | - | 1.74) | 1.37 | (1.02 | - | 1.80) | 4.37 | (3.61 | - | 5.23) | 1.00 | (0.72 | - | 1.36) |
Rhode Island | 1.69 | (1.24 | - | 2.25) | 1.47 | (0.91 | - | 2.24) | 5.96 | (4.30 | - | 8.01) | 1.11 | (0.66 | - | 1.73) |
South Carolina | 1.63 | (1.17 | - | 2.21) | 1.31 | (0.84 | - | 1.95) | 4.20 | (3.01 | - | 5.69) | 1.26 | (0.76 | - | 1.96) |
South Dakota | 1.56 | (1.17 | - | 2.03) | 2.20 | (1.43 | - | 3.24) | 4.63 | (3.34 | - | 6.24) | 0.87 | (0.51 | - | 1.39) |
Tennessee | 1.81 | (1.28 | - | 2.49) | 1.67 | (1.07 | - | 2.49) | 3.89 | (2.74 | - | 5.35) | 1.49 | (0.90 | - | 2.31) |
Texas | 1.95 | (1.64 | - | 2.29) | 2.56 | (2.05 | - | 3.16) | 5.72 | (4.85 | - | 6.69) | 1.10 | (0.76 | - | 1.53) |
Utah | 1.48 | (1.11 | - | 1.94) | 1.68 | (1.08 | - | 2.50) | 3.42 | (2.44 | - | 4.66) | 0.90 | (0.52 | - | 1.45) |
Vermont | 1.77 | (1.32 | - | 2.32) | 1.77 | (1.14 | - | 2.62) | 6.36 | (4.74 | - | 8.32) | 1.05 | (0.62 | - | 1.66) |
Virginia | 1.49 | (1.10 | - | 1.98) | 1.30 | (0.84 | - | 1.93) | 4.77 | (3.47 | - | 6.40) | 1.00 | (0.61 | - | 1.56) |
Washington | 1.49 | (1.08 | - | 2.00) | 2.02 | (1.35 | - | 2.90) | 4.35 | (3.11 | - | 5.91) | 0.95 | (0.54 | - | 1.54) |
West Virginia | 1.30 | (0.96 | - | 1.72) | 1.62 | (1.04 | - | 2.40) | 3.81 | (2.75 | - | 5.14) | 0.86 | (0.52 | - | 1.34) |
Wisconsin | 1.73 | (1.32 | - | 2.23) | 1.82 | (1.21 | - | 2.62) | 5.50 | (4.11 | - | 7.18) | 1.06 | (0.67 | - | 1.61) |
Wyoming | 1.53 | (1.15 | - | 1.99) | 1.68 | (1.10 | - | 2.46) | 4.68 | (3.43 | - | 6.23) | 0.89 | (0.53 | - | 1.40) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 102,758 | 3,819 | 16,318 | 82,621 | ||||||||||||
Alabama | 1,341 | (1,210 | - | 1,475) | 54 | (45 | - | 63) | 238 | (221 | - | 256) | 1,049 | (924 | - | 1,179) |
Alaska | 258 | (243 | - | 272) | 10 | (9 | - | 12) | 41 | (38 | - | 44) | 206 | (192 | - | 220) |
Arizona | 1,769 | (1,597 | - | 1,943) | 73 | (63 | - | 85) | 278 | (258 | - | 299) | 1,418 | (1,249 | - | 1,587) |
Arkansas | 758 | (691 | - | 827) | 39 | (33 | - | 46) | 129 | (119 | - | 139) | 590 | (527 | - | 656) |
California | 11,917 | (11,439 | - | 12,398) | 440 | (410 | - | 471) | 1,783 | (1,713 | - | 1,852) | 9,695 | (9,225 | - | 10,164) |
Colorado | 1,975 | (1,854 | - | 2,095) | 72 | (61 | - | 83) | 303 | (285 | - | 320) | 1,601 | (1,484 | - | 1,714) |
Connecticut | 1,510 | (1,412 | - | 1,608) | 53 | (45 | - | 61) | 205 | (192 | - | 218) | 1,252 | (1,157 | - | 1,345) |
Delaware | 328 | (307 | - | 349) | 11 | (10 | - | 13) | 47 | (44 | - | 50) | 270 | (249 | - | 290) |
District of Columbia | 191 | (177 | - | 205) | 5 | (4 | - | 6) | 31 | (29 | - | 33) | 154 | (141 | - | 168) |
Florida | 5,799 | (5,541 | - | 6,058) | 168 | (151 | - | 186) | 736 | (708 | - | 764) | 4,895 | (4,640 | - | 5,150) |
Georgia | 2,722 | (2,502 | - | 2,947) | 102 | (88 | - | 116) | 445 | (410 | - | 479) | 2,176 | (1,964 | - | 2,390) |
Hawaii | 421 | (389 | - | 452) | 16 | (13 | - | 19) | 63 | (57 | - | 68) | 342 | (312 | - | 372) |
Idaho | 444 | (413 | - | 475) | 18 | (16 | - | 22) | 77 | (71 | - | 83) | 348 | (319 | - | 378) |
Illinois | 4,938 | (4,743 | - | 5,133) | 180 | (165 | - | 196) | 789 | (762 | - | 816) | 3,969 | (3,778 | - | 4,159) |
Indiana | 1,957 | (1,796 | - | 2,121) | 69 | (58 | - | 81) | 361 | (337 | - | 385) | 1,526 | (1,370 | - | 1,686) |
Iowa | 1,230 | (1,147 | - | 1,315) | 48 | (42 | - | 56) | 222 | (210 | - | 233) | 960 | (879 | - | 1,041) |
Kansas | 1,019 | (945 | - | 1,093) | 39 | (33 | - | 46) | 173 | (161 | - | 185) | 807 | (736 | - | 878) |
Kentucky | 1,128 | (1,023 | - | 1,235) | 48 | (41 | - | 57) | 230 | (214 | - | 246) | 849 | (750 | - | 953) |
Louisiana | 1,558 | (1,444 | - | 1,674) | 82 | (70 | - | 94) | 299 | (280 | - | 318) | 1,177 | (1,069 | - | 1,287) |
Maine | 521 | (490 | - | 553) | 20 | (17 | - | 23) | 79 | (74 | - | 84) | 422 | (392 | - | 452) |
Maryland | 2,097 | (1,939 | - | 2,256) | 66 | (56 | - | 77) | 292 | (272 | - | 313) | 1,739 | (1,584 | - | 1,893) |
Massachusetts | 3,079 | (2,898 | - | 3,260) | 110 | (95 | - | 125) | 432 | (408 | - | 455) | 2,537 | (2,360 | - | 2,708) |
Michigan | 3,714 | (3,566 | - | 3,864) | 139 | (127 | - | 152) | 635 | (612 | - | 657) | 2,941 | (2,796 | - | 3,085) |
Minnesota | 2,115 | (1,986 | - | 2,244) | 82 | (70 | - | 94) | 373 | (355 | - | 390) | 1,660 | (1,536 | - | 1,782) |
Mississippi | 675 | (603 | - | 749) | 35 | (29 | - | 42) | 140 | (129 | - | 152) | 499 | (432 | - | 571) |
Missouri | 2,024 | (1,862 | - | 2,187) | 76 | (65 | - | 89) | 347 | (323 | - | 371) | 1,600 | (1,443 | - | 1,758) |
Montana | 425 | (401 | - | 450) | 19 | (16 | - | 21) | 64 | (60 | - | 67) | 343 | (320 | - | 366) |
Nebraska | 718 | (675 | - | 761) | 29 | (25 | - | 34) | 134 | (127 | - | 140) | 555 | (514 | - | 595) |
Nevada | 798 | (741 | - | 854) | 26 | (22 | - | 30) | 103 | (95 | - | 111) | 669 | (615 | - | 723) |
New Hampshire | 573 | (541 | - | 604) | 22 | (19 | - | 25) | 80 | (75 | - | 84) | 471 | (440 | - | 501) |
New Jersey | 3,446 | (3,222 | - | 3,670) | 111 | (96 | - | 126) | 460 | (428 | - | 490) | 2,876 | (2,657 | - | 3,092) |
New Mexico | 751 | (707 | - | 795) | 32 | (28 | - | 37) | 121 | (112 | - | 130) | 598 | (556 | - | 639) |
New York | 7,314 | (7,024 | - | 7,604) | 252 | (229 | - | 276) | 1,097 | (1,053 | - | 1,139) | 5,965 | (5,678 | - | 6,252) |
North Carolina | 2,336 | (2,134 | - | 2,544) | 83 | (71 | - | 97) | 407 | (377 | - | 436) | 1,846 | (1,651 | - | 2,048) |
North Dakota | 303 | (285 | - | 320) | 16 | (14 | - | 18) | 58 | (56 | - | 61) | 228 | (211 | - | 245) |
Ohio | 4,221 | (4,047 | - | 4,396) | 151 | (137 | - | 165) | 711 | (687 | - | 735) | 3,359 | (3,189 | - | 3,531) |
Oklahoma | 1,001 | (907 | - | 1,098) | 44 | (37 | - | 53) | 186 | (173 | - | 200) | 770 | (679 | - | 865) |
Oregon | 1,387 | (1,288 | - | 1,489) | 44 | (37 | - | 51) | 207 | (193 | - | 220) | 1,137 | (1,039 | - | 1,234) |
Pennsylvania | 4,924 | (4,734 | - | 5,116) | 156 | (143 | - | 170) | 713 | (689 | - | 738) | 4,055 | (3,868 | - | 4,243) |
Rhode Island | 435 | (407 | - | 463) | 15 | (12 | - | 17) | 61 | (57 | - | 65) | 359 | (332 | - | 386) |
South Carolina | 1,117 | (1,015 | - | 1,223) | 43 | (36 | - | 51) | 181 | (166 | - | 197) | 893 | (795 | - | 994) |
South Dakota | 312 | (291 | - | 333) | 15 | (13 | - | 17) | 60 | (57 | - | 63) | 237 | (217 | - | 257) |
Tennessee | 1,564 | (1,410 | - | 1,723) | 60 | (50 | - | 72) | 266 | (242 | - | 290) | 1,238 | (1,090 | - | 1,392) |
Texas | 6,857 | (6,558 | - | 7,158) | 331 | (305 | - | 359) | 1,278 | (1,230 | - | 1,326) | 5,247 | (4,957 | - | 5,540) |
Utah | 475 | (430 | - | 523) | 26 | (21 | - | 32) | 105 | (94 | - | 115) | 344 | (302 | - | 389) |
Vermont | 287 | (272 | - | 303) | 11 | (9 | - | 12) | 42 | (40 | - | 44) | 235 | (220 | - | 250) |
Virginia | 2,581 | (2,384 | - | 2,780) | 68 | (57 | - | 81) | 397 | (368 | - | 426) | 2,115 | (1,924 | - | 2,307) |
Washington | 2,233 | (2,055 | - | 2,412) | 73 | (63 | - | 85) | 303 | (279 | - | 326) | 1,857 | (1,683 | - | 2,031) |
West Virginia | 508 | (463 | - | 554) | 23 | (19 | - | 27) | 94 | (87 | - | 102) | 390 | (348 | - | 435) |
Wisconsin | 2,493 | (2,348 | - | 2,638) | 102 | (90 | - | 115) | 402 | (381 | - | 423) | 1,988 | (1,846 | - | 2,126) |
Wyoming | 212 | (198 | - | 226) | 10 | (9 | - | 12) | 39 | (36 | - | 41) | 163 | (150 | - | 176) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 46.25 | 16.40 | 56.81 | 48.55 | ||||||||||||
Alabama | 36.87 | (33.28 | - | 40.57) | 14.46 | (12.09 | - | 17.10) | 50.18 | (46.47 | - | 53.88) | 37.59 | (33.09 | - | 42.25) |
Alaska | 52.87 | (49.86 | - | 55.88) | 16.57 | (14.14 | - | 19.23) | 58.13 | (54.06 | - | 62.11) | 58.22 | (54.22 | - | 62.13) |
Arizona | 46.36 | (41.85 | - | 50.92) | 17.06 | (14.62 | - | 19.73) | 54.95 | (50.85 | - | 59.00) | 49.22 | (43.36 | - | 55.10) |
Arkansas | 35.32 | (32.20 | - | 38.52) | 17.34 | (14.71 | - | 20.23) | 46.23 | (42.66 | - | 49.82) | 35.92 | (32.07 | - | 39.91) |
California | 46.49 | (44.62 | - | 48.37) | 15.56 | (14.50 | - | 16.67) | 51.28 | (49.27 | - | 53.29) | 50.15 | (47.72 | - | 52.58) |
Colorado | 58.51 | (54.92 | - | 62.04) | 20.08 | (17.20 | - | 23.21) | 68.16 | (64.18 | - | 71.96) | 62.15 | (57.61 | - | 66.54) |
Connecticut | 56.01 | (52.36 | - | 59.61) | 20.58 | (17.48 | - | 23.95) | 67.17 | (62.76 | - | 71.37) | 58.61 | (54.17 | - | 62.96) |
Delaware | 52.46 | (49.10 | - | 55.81) | 17.82 | (15.21 | - | 20.68) | 60.83 | (56.92 | - | 64.64) | 55.69 | (51.48 | - | 59.85) |
District of Columbia | 44.90 | (41.64 | - | 48.20) | 12.19 | (9.82 | - | 14.89) | 54.78 | (50.81 | - | 58.70) | 47.55 | (43.42 | - | 51.70) |
Florida | 46.08 | (44.03 | - | 48.14) | 14.37 | (12.96 | - | 15.88) | 54.52 | (52.46 | - | 56.56) | 48.63 | (46.10 | - | 51.16) |
Georgia | 43.23 | (39.72 | - | 46.80) | 15.08 | (13.07 | - | 17.27) | 52.12 | (48.10 | - | 56.13) | 45.60 | (41.17 | - | 50.09) |
Hawaii | 43.28 | (40.07 | - | 46.53) | 16.83 | (14.12 | - | 19.82) | 54.25 | (49.57 | - | 58.88) | 44.93 | (40.98 | - | 48.93) |
Idaho | 41.54 | (38.65 | - | 44.46) | 14.26 | (12.00 | - | 16.76) | 47.38 | (43.66 | - | 51.13) | 44.83 | (41.04 | - | 48.66) |
Illinois | 50.66 | (48.66 | - | 52.66) | 18.05 | (16.57 | - | 19.59) | 60.88 | (58.76 | - | 62.98) | 53.25 | (50.69 | - | 55.80) |
Indiana | 39.69 | (36.43 | - | 43.01) | 13.54 | (11.41 | - | 15.91) | 54.63 | (50.93 | - | 58.30) | 40.62 | (36.47 | - | 44.88) |
Iowa | 51.60 | (48.08 | - | 55.11) | 19.31 | (16.60 | - | 22.24) | 70.01 | (66.33 | - | 73.50) | 52.82 | (48.35 | - | 57.25) |
Kansas | 47.48 | (44.04 | - | 50.94) | 16.15 | (13.51 | - | 19.07) | 59.84 | (55.77 | - | 63.81) | 49.92 | (45.53 | - | 54.32) |
Kentucky | 34.41 | (31.24 | - | 37.70) | 14.65 | (12.37 | - | 17.17) | 52.98 | (49.27 | - | 56.66) | 33.81 | (29.85 | - | 37.95) |
Louisiana | 43.88 | (40.66 | - | 47.13) | 19.44 | (16.73 | - | 22.37) | 57.94 | (54.30 | - | 61.53) | 44.99 | (40.84 | - | 49.20) |
Maine | 49.90 | (46.88 | - | 52.92) | 19.42 | (16.70 | - | 22.36) | 64.98 | (60.86 | - | 68.95) | 51.49 | (47.82 | - | 55.15) |
Maryland | 49.23 | (45.51 | - | 52.95) | 15.70 | (13.33 | - | 18.29) | 58.01 | (53.93 | - | 62.01) | 52.11 | (47.47 | - | 56.72) |
Massachusetts | 60.33 | (56.75 | - | 63.83) | 21.94 | (18.99 | - | 25.13) | 71.74 | (67.72 | - | 75.51) | 63.35 | (58.92 | - | 67.62) |
Michigan | 46.99 | (45.11 | - | 48.87) | 16.70 | (15.27 | - | 18.21) | 61.71 | (59.52 | - | 63.88) | 48.65 | (46.26 | - | 51.05) |
Minnesota | 53.76 | (50.47 | - | 57.03) | 18.88 | (16.31 | - | 21.66) | 70.30 | (66.85 | - | 73.59) | 55.86 | (51.68 | - | 59.97) |
Mississippi | 29.83 | (26.68 | - | 33.12) | 13.50 | (11.20 | - | 16.09) | 43.48 | (39.84 | - | 47.18) | 29.75 | (25.73 | - | 34.02) |
Missouri | 44.81 | (41.23 | - | 48.44) | 16.06 | (13.63 | - | 18.73) | 58.94 | (54.81 | - | 62.97) | 46.37 | (41.84 | - | 50.95) |
Montana | 55.32 | (52.16 | - | 58.44) | 22.00 | (19.10 | - | 25.12) | 64.31 | (60.65 | - | 67.84) | 58.61 | (54.64 | - | 62.51) |
Nebraska | 52.44 | (49.29 | - | 55.57) | 19.03 | (16.25 | - | 22.07) | 71.32 | (67.60 | - | 74.85) | 53.95 | (49.95 | - | 57.91) |
Nevada | 52.62 | (48.88 | - | 56.33) | 17.89 | (15.14 | - | 20.92) | 57.53 | (53.01 | - | 61.96) | 56.10 | (51.53 | - | 60.60) |
New Hampshire | 57.23 | (54.02 | - | 60.39) | 21.15 | (18.17 | - | 24.38) | 67.38 | (63.27 | - | 71.30) | 60.50 | (56.54 | - | 64.37) |
New Jersey | 51.47 | (48.12 | - | 54.82) | 17.69 | (15.43 | - | 20.15) | 58.95 | (54.91 | - | 62.90) | 54.36 | (50.23 | - | 58.45) |
New Mexico | 50.92 | (47.91 | - | 53.92) | 18.60 | (15.91 | - | 21.53) | 58.00 | (53.73 | - | 62.19) | 54.71 | (50.88 | - | 58.49) |
New York | 49.51 | (47.54 | - | 51.48) | 17.18 | (15.62 | - | 18.82) | 60.39 | (58.01 | - | 62.73) | 51.92 | (49.42 | - | 54.41) |
North Carolina | 37.01 | (33.81 | - | 40.29) | 12.93 | (10.96 | - | 15.12) | 52.77 | (48.96 | - | 56.56) | 37.69 | (33.70 | - | 41.81) |
North Dakota | 56.69 | (53.38 | - | 59.96) | 26.21 | (23.13 | - | 29.48) | 76.27 | (72.84 | - | 79.46) | 57.75 | (53.46 | - | 61.95) |
Ohio | 45.50 | (43.63 | - | 47.38) | 15.81 | (14.41 | - | 17.30) | 58.97 | (56.97 | - | 60.95) | 47.20 | (44.80 | - | 49.60) |
Oklahoma | 36.62 | (33.18 | - | 40.17) | 14.46 | (12.05 | - | 17.16) | 51.18 | (47.41 | - | 54.94) | 37.35 | (32.93 | - | 41.92) |
Oregon | 49.48 | (45.90 | - | 53.07) | 15.88 | (13.44 | - | 18.58) | 58.92 | (54.95 | - | 62.80) | 52.17 | (47.68 | - | 56.64) |
Pennsylvania | 48.74 | (46.85 | - | 50.63) | 15.79 | (14.46 | - | 17.20) | 60.47 | (58.37 | - | 62.54) | 51.09 | (48.72 | - | 53.45) |
Rhode Island | 53.10 | (49.70 | - | 56.48) | 17.65 | (14.92 | - | 20.65) | 65.13 | (61.00 | - | 69.10) | 55.89 | (51.72 | - | 60.01) |
South Carolina | 35.89 | (32.60 | - | 39.29) | 13.31 | (11.09 | - | 15.80) | 47.07 | (43.06 | - | 51.10) | 37.15 | (33.07 | - | 41.36) |
South Dakota | 50.66 | (47.28 | - | 54.03) | 20.02 | (17.24 | - | 23.04) | 69.60 | (66.01 | - | 73.01) | 52.00 | (47.64 | - | 56.35) |
Tennessee | 33.81 | (30.49 | - | 37.25) | 13.10 | (10.91 | - | 15.55) | 44.79 | (40.79 | - | 48.84) | 34.67 | (30.52 | - | 39.00) |
Texas | 43.04 | (41.16 | - | 44.93) | 17.70 | (16.29 | - | 19.18) | 54.66 | (52.61 | - | 56.70) | 44.76 | (42.29 | - | 47.26) |
Utah | 28.07 | (25.39 | - | 30.87) | 10.62 | (8.61 | - | 12.92) | 32.66 | (29.42 | - | 36.04) | 30.55 | (26.79 | - | 34.51) |
Vermont | 56.50 | (53.40 | - | 59.56) | 19.63 | (16.98 | - | 22.49) | 67.87 | (64.01 | - | 71.55) | 59.79 | (55.92 | - | 63.57) |
Virginia | 45.96 | (42.45 | - | 49.50) | 12.24 | (10.25 | - | 14.47) | 57.91 | (53.68 | - | 62.04) | 48.40 | (44.02 | - | 52.80) |
Washington | 47.03 | (43.29 | - | 50.80) | 15.10 | (12.87 | - | 17.55) | 50.60 | (46.69 | - | 54.50) | 50.69 | (45.94 | - | 55.44) |
West Virginia | 32.70 | (29.82 | - | 35.68) | 16.03 | (13.60 | - | 18.69) | 48.09 | (44.19 | - | 52.01) | 32.18 | (28.67 | - | 35.84) |
Wisconsin | 57.24 | (53.88 | - | 60.54) | 21.46 | (18.90 | - | 24.19) | 68.92 | (65.25 | - | 72.42) | 60.29 | (55.99 | - | 64.47) |
Wyoming | 50.22 | (46.91 | - | 53.54) | 21.00 | (18.16 | - | 24.06) | 63.32 | (59.36 | - | 67.16) | 52.28 | (48.03 | - | 56.51) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 45,349 | 2,387 | 10,850 | 32,112 | ||||||||||||
Alabama | 657 | (572 | - | 748) | 37 | (29 | - | 45) | 148 | (132 | - | 164) | 472 | (395 | - | 558) |
Alaska | 105 | (94 | - | 116) | 7 | (6 | - | 8) | 27 | (24 | - | 30) | 71 | (61 | - | 82) |
Arizona | 786 | (695 | - | 882) | 49 | (40 | - | 59) | 179 | (160 | - | 199) | 558 | (475 | - | 649) |
Arkansas | 406 | (360 | - | 455) | 27 | (22 | - | 32) | 93 | (84 | - | 102) | 286 | (245 | - | 331) |
California | 4,913 | (4,581 | - | 5,258) | 259 | (235 | - | 284) | 1,108 | (1,044 | - | 1,173) | 3,546 | (3,230 | - | 3,880) |
Colorado | 777 | (690 | - | 868) | 45 | (37 | - | 54) | 205 | (186 | - | 224) | 526 | (449 | - | 610) |
Connecticut | 575 | (509 | - | 647) | 35 | (28 | - | 42) | 141 | (126 | - | 155) | 400 | (339 | - | 467) |
Delaware | 140 | (126 | - | 156) | 7 | (6 | - | 9) | 33 | (30 | - | 36) | 100 | (86 | - | 114) |
District of Columbia | 80 | (71 | - | 90) | 3 | (2 | - | 4) | 18 | (16 | - | 20) | 59 | (50 | - | 68) |
Florida | 2,334 | (2,162 | - | 2,513) | 99 | (86 | - | 112) | 467 | (438 | - | 496) | 1,769 | (1,602 | - | 1,945) |
Georgia | 1,284 | (1,132 | - | 1,446) | 63 | (52 | - | 74) | 282 | (252 | - | 314) | 940 | (801 | - | 1,091) |
Hawaii | 197 | (173 | - | 222) | 11 | (9 | - | 13) | 39 | (34 | - | 44) | 147 | (125 | - | 171) |
Idaho | 199 | (178 | - | 222) | 13 | (11 | - | 16) | 51 | (46 | - | 57) | 135 | (116 | - | 156) |
Illinois | 2,238 | (2,101 | - | 2,379) | 113 | (101 | - | 125) | 546 | (520 | - | 573) | 1,579 | (1,448 | - | 1,715) |
Indiana | 915 | (812 | - | 1,024) | 47 | (39 | - | 58) | 237 | (215 | - | 260) | 631 | (537 | - | 734) |
Iowa | 568 | (512 | - | 627) | 31 | (26 | - | 37) | 156 | (144 | - | 168) | 381 | (330 | - | 436) |
Kansas | 436 | (388 | - | 486) | 24 | (19 | - | 30) | 118 | (107 | - | 130) | 294 | (251 | - | 340) |
Kentucky | 632 | (562 | - | 706) | 34 | (28 | - | 41) | 169 | (154 | - | 184) | 429 | (365 | - | 499) |
Louisiana | 828 | (741 | - | 921) | 48 | (39 | - | 57) | 204 | (185 | - | 224) | 576 | (496 | - | 663) |
Maine | 223 | (201 | - | 246) | 12 | (10 | - | 15) | 52 | (47 | - | 57) | 158 | (138 | - | 180) |
Maryland | 738 | (643 | - | 841) | 37 | (30 | - | 45) | 165 | (147 | - | 183) | 537 | (450 | - | 633) |
Massachusetts | 1,305 | (1,161 | - | 1,455) | 70 | (58 | - | 83) | 315 | (288 | - | 341) | 921 | (790 | - | 1,062) |
Michigan | 1,690 | (1,590 | - | 1,792) | 90 | (81 | - | 101) | 426 | (404 | - | 449) | 1,173 | (1,079 | - | 1,271) |
Minnesota | 912 | (820 | - | 1,007) | 54 | (45 | - | 64) | 266 | (246 | - | 286) | 592 | (509 | - | 682) |
Mississippi | 379 | (331 | - | 430) | 22 | (17 | - | 27) | 89 | (79 | - | 100) | 268 | (224 | - | 316) |
Missouri | 911 | (807 | - | 1,020) | 50 | (40 | - | 60) | 231 | (208 | - | 254) | 630 | (536 | - | 734) |
Montana | 182 | (165 | - | 200) | 12 | (10 | - | 14) | 46 | (42 | - | 49) | 124 | (108 | - | 141) |
Nebraska | 326 | (296 | - | 358) | 20 | (16 | - | 24) | 91 | (84 | - | 99) | 215 | (187 | - | 244) |
Nevada | 357 | (316 | - | 401) | 18 | (14 | - | 21) | 69 | (61 | - | 77) | 270 | (233 | - | 311) |
New Hampshire | 207 | (186 | - | 229) | 13 | (11 | - | 15) | 53 | (48 | - | 58) | 142 | (123 | - | 162) |
New Jersey | 1,397 | (1,232 | - | 1,574) | 66 | (55 | - | 78) | 293 | (262 | - | 325) | 1,038 | (885 | - | 1,204) |
New Mexico | 348 | (314 | - | 383) | 21 | (17 | - | 25) | 85 | (77 | - | 94) | 242 | (212 | - | 274) |
New York | 2,990 | (2,781 | - | 3,207) | 147 | (129 | - | 166) | 713 | (673 | - | 754) | 2,130 | (1,933 | - | 2,338) |
North Carolina | 1,064 | (932 | - | 1,206) | 54 | (45 | - | 65) | 255 | (229 | - | 283) | 754 | (633 | - | 889) |
North Dakota | 155 | (141 | - | 169) | 11 | (10 | - | 13) | 44 | (41 | - | 47) | 100 | (87 | - | 113) |
Ohio | 2,033 | (1,911 | - | 2,159) | 98 | (87 | - | 110) | 501 | (477 | - | 525) | 1,434 | (1,318 | - | 1,554) |
Oklahoma | 490 | (433 | - | 551) | 30 | (24 | - | 37) | 128 | (116 | - | 141) | 332 | (280 | - | 389) |
Oregon | 527 | (464 | - | 595) | 26 | (21 | - | 32) | 130 | (117 | - | 143) | 371 | (313 | - | 435) |
Pennsylvania | 2,193 | (2,061 | - | 2,329) | 97 | (86 | - | 110) | 499 | (474 | - | 524) | 1,597 | (1,471 | - | 1,728) |
Rhode Island | 182 | (163 | - | 202) | 9 | (7 | - | 11) | 44 | (40 | - | 48) | 129 | (112 | - | 148) |
South Carolina | 576 | (506 | - | 651) | 30 | (24 | - | 36) | 123 | (110 | - | 137) | 423 | (358 | - | 493) |
South Dakota | 158 | (144 | - | 173) | 11 | (9 | - | 13) | 43 | (40 | - | 47) | 104 | (91 | - | 118) |
Tennessee | 775 | (678 | - | 879) | 37 | (30 | - | 46) | 186 | (164 | - | 209) | 552 | (465 | - | 648) |
Texas | 3,380 | (3,172 | - | 3,596) | 206 | (186 | - | 227) | 836 | (791 | - | 881) | 2,339 | (2,142 | - | 2,545) |
Utah | 233 | (202 | - | 267) | 17 | (13 | - | 21) | 73 | (64 | - | 83) | 143 | (117 | - | 173) |
Vermont | 113 | (101 | - | 125) | 6 | (5 | - | 8) | 30 | (27 | - | 32) | 76 | (66 | - | 87) |
Virginia | 1,037 | (912 | - | 1,170) | 39 | (31 | - | 48) | 262 | (234 | - | 292) | 735 | (621 | - | 861) |
Washington | 843 | (741 | - | 953) | 46 | (38 | - | 55) | 192 | (171 | - | 213) | 606 | (510 | - | 711) |
West Virginia | 276 | (247 | - | 307) | 17 | (14 | - | 20) | 69 | (62 | - | 77) | 190 | (164 | - | 219) |
Wisconsin | 1,176 | (1,071 | - | 1,283) | 64 | (54 | - | 74) | 289 | (267 | - | 312) | 823 | (727 | - | 924) |
Wyoming | 104 | (94 | - | 115) | 7 | (6 | - | 9) | 29 | (27 | - | 31) | 68 | (59 | - | 77) |
NOTE: "Binge" Alcohol Use is defined as drinking five or more drinks on the same occasion on at least 1 day in the past 30 days. By "occasion" is meant at the same time or within a couple hours of each other.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 20.41 | 10.25 | 37.78 | 18.87 | ||||||||||||
Alabama | 18.05 | (15.72 | - | 20.56) | 9.89 | (7.91 | - | 12.18) | 31.10 | (27.77 | - | 34.58) | 16.92 | (14.14 | - | 19.99) |
Alaska | 21.49 | (19.25 | - | 23.87) | 10.86 | (8.87 | - | 13.12) | 38.35 | (34.61 | - | 42.20) | 20.00 | (17.23 | - | 23.01) |
Arizona | 20.59 | (18.23 | - | 23.11) | 11.41 | (9.42 | - | 13.65) | 35.28 | (31.50 | - | 39.20) | 19.37 | (16.49 | - | 22.53) |
Arkansas | 18.91 | (16.78 | - | 21.18) | 11.93 | (9.89 | - | 14.23) | 33.37 | (30.06 | - | 36.80) | 17.43 | (14.92 | - | 20.17) |
California | 19.16 | (17.87 | - | 20.51) | 9.15 | (8.30 | - | 10.05) | 31.87 | (30.03 | - | 33.74) | 18.35 | (16.71 | - | 20.07) |
Colorado | 22.99 | (20.45 | - | 25.69) | 12.61 | (10.32 | - | 15.20) | 46.17 | (41.93 | - | 50.46) | 20.44 | (17.44 | - | 23.70) |
Connecticut | 21.34 | (18.86 | - | 23.99) | 13.57 | (11.17 | - | 16.28) | 46.02 | (41.27 | - | 50.83) | 18.73 | (15.88 | - | 21.85) |
Delaware | 22.40 | (20.06 | - | 24.88) | 11.10 | (9.06 | - | 13.41) | 42.95 | (39.05 | - | 46.91) | 20.63 | (17.85 | - | 23.64) |
District of Columbia | 18.86 | (16.68 | - | 21.18) | 6.90 | (5.23 | - | 8.89) | 32.36 | (28.90 | - | 35.97) | 18.09 | (15.50 | - | 20.92) |
Florida | 18.54 | (17.18 | - | 19.97) | 8.44 | (7.38 | - | 9.60) | 34.55 | (32.43 | - | 36.71) | 17.57 | (15.92 | - | 19.32) |
Georgia | 20.39 | (17.98 | - | 22.97) | 9.31 | (7.78 | - | 11.02) | 33.06 | (29.48 | - | 36.78) | 19.69 | (16.78 | - | 22.87) |
Hawaii | 20.22 | (17.78 | - | 22.85) | 11.27 | (9.02 | - | 13.85) | 33.76 | (29.62 | - | 38.10) | 19.29 | (16.42 | - | 22.43) |
Idaho | 18.65 | (16.66 | - | 20.76) | 10.07 | (8.25 | - | 12.13) | 31.66 | (28.39 | - | 35.07) | 17.36 | (14.89 | - | 20.06) |
Illinois | 22.96 | (21.56 | - | 24.41) | 11.31 | (10.16 | - | 12.55) | 42.15 | (40.12 | - | 44.19) | 21.18 | (19.43 | - | 23.02) |
Indiana | 18.55 | (16.47 | - | 20.77) | 9.26 | (7.53 | - | 11.24) | 35.89 | (32.49 | - | 39.40) | 16.79 | (14.29 | - | 19.53) |
Iowa | 23.82 | (21.47 | - | 26.29) | 12.38 | (10.27 | - | 14.74) | 49.27 | (45.48 | - | 53.08) | 20.96 | (18.15 | - | 23.99) |
Kansas | 20.30 | (18.10 | - | 22.65) | 9.99 | (8.03 | - | 12.25) | 40.90 | (37.03 | - | 44.85) | 18.17 | (15.57 | - | 21.02) |
Kentucky | 19.28 | (17.15 | - | 21.56) | 10.37 | (8.45 | - | 12.55) | 38.85 | (35.41 | - | 42.38) | 17.08 | (14.55 | - | 19.86) |
Louisiana | 23.32 | (20.86 | - | 25.93) | 11.33 | (9.36 | - | 13.55) | 39.57 | (35.93 | - | 43.30) | 22.03 | (18.96 | - | 25.34) |
Maine | 21.29 | (19.20 | - | 23.51) | 12.02 | (9.99 | - | 14.30) | 43.11 | (39.10 | - | 47.20) | 19.25 | (16.79 | - | 21.90) |
Maryland | 17.33 | (15.10 | - | 19.75) | 8.76 | (7.05 | - | 10.72) | 32.69 | (29.14 | - | 36.39) | 16.09 | (13.48 | - | 18.97) |
Massachusetts | 25.54 | (22.74 | - | 28.49) | 14.01 | (11.67 | - | 16.61) | 52.18 | (47.73 | - | 56.61) | 23.00 | (19.73 | - | 26.53) |
Michigan | 21.37 | (20.12 | - | 22.67) | 10.85 | (9.70 | - | 12.09) | 41.43 | (39.26 | - | 43.62) | 19.41 | (17.86 | - | 21.03) |
Minnesota | 23.15 | (20.83 | - | 25.59) | 12.42 | (10.30 | - | 14.80) | 50.16 | (46.40 | - | 53.92) | 19.92 | (17.13 | - | 22.95) |
Mississippi | 16.76 | (14.65 | - | 19.05) | 8.44 | (6.67 | - | 10.51) | 27.72 | (24.58 | - | 31.03) | 15.96 | (13.36 | - | 18.84) |
Missouri | 20.15 | (17.87 | - | 22.58) | 10.45 | (8.49 | - | 12.69) | 39.10 | (35.27 | - | 43.02) | 18.27 | (15.54 | - | 21.27) |
Montana | 23.64 | (21.40 | - | 26.00) | 14.48 | (12.23 | - | 16.97) | 46.20 | (42.55 | - | 49.88) | 21.16 | (18.48 | - | 24.05) |
Nebraska | 23.80 | (21.57 | - | 26.14) | 12.83 | (10.60 | - | 15.34) | 48.79 | (44.65 | - | 52.95) | 20.87 | (18.20 | - | 23.74) |
Nevada | 23.55 | (20.81 | - | 26.45) | 12.25 | (9.97 | - | 14.84) | 38.55 | (34.05 | - | 43.20) | 22.66 | (19.50 | - | 26.08) |
New Hampshire | 20.68 | (18.57 | - | 22.91) | 12.25 | (10.13 | - | 14.63) | 44.41 | (40.13 | - | 48.76) | 18.20 | (15.76 | - | 20.85) |
New Jersey | 20.87 | (18.40 | - | 23.50) | 10.60 | (8.87 | - | 12.54) | 37.62 | (33.63 | - | 41.73) | 19.61 | (16.73 | - | 22.75) |
New Mexico | 23.54 | (21.26 | - | 25.95) | 12.00 | (9.94 | - | 14.32) | 40.69 | (36.66 | - | 44.82) | 22.11 | (19.37 | - | 25.05) |
New York | 20.24 | (18.83 | - | 21.71) | 10.01 | (8.82 | - | 11.30) | 39.28 | (37.05 | - | 41.55) | 18.54 | (16.82 | - | 20.35) |
North Carolina | 16.85 | (14.76 | - | 19.11) | 8.39 | (6.92 | - | 10.07) | 33.12 | (29.67 | - | 36.71) | 15.40 | (12.93 | - | 18.15) |
North Dakota | 29.06 | (26.50 | - | 31.73) | 18.12 | (15.51 | - | 20.97) | 58.11 | (54.37 | - | 61.77) | 25.25 | (22.07 | - | 28.64) |
Ohio | 21.91 | (20.60 | - | 23.27) | 10.26 | (9.08 | - | 11.53) | 41.59 | (39.61 | - | 43.60) | 20.14 | (18.52 | - | 21.84) |
Oklahoma | 17.93 | (15.85 | - | 20.15) | 9.82 | (7.91 | - | 12.00) | 35.25 | (31.74 | - | 38.87) | 16.08 | (13.56 | - | 18.85) |
Oregon | 18.78 | (16.52 | - | 21.20) | 9.57 | (7.73 | - | 11.68) | 36.95 | (33.34 | - | 40.66) | 17.04 | (14.37 | - | 19.98) |
Pennsylvania | 21.70 | (20.40 | - | 23.05) | 9.87 | (8.72 | - | 11.12) | 42.28 | (40.14 | - | 44.43) | 20.11 | (18.54 | - | 21.76) |
Rhode Island | 22.24 | (19.92 | - | 24.68) | 10.98 | (8.96 | - | 13.28) | 47.26 | (42.90 | - | 51.65) | 20.07 | (17.37 | - | 22.99) |
South Carolina | 18.50 | (16.26 | - | 20.92) | 9.24 | (7.49 | - | 11.25) | 32.03 | (28.50 | - | 35.72) | 17.59 | (14.92 | - | 20.53) |
South Dakota | 25.67 | (23.35 | - | 28.10) | 14.41 | (12.02 | - | 17.07) | 49.80 | (45.88 | - | 53.71) | 22.94 | (20.06 | - | 26.02) |
Tennessee | 16.75 | (14.66 | - | 19.01) | 8.10 | (6.43 | - | 10.04) | 31.37 | (27.70 | - | 35.22) | 15.46 | (13.02 | - | 18.17) |
Texas | 21.22 | (19.91 | - | 22.57) | 11.01 | (9.95 | - | 12.14) | 35.73 | (33.82 | - | 37.66) | 19.95 | (18.27 | - | 21.71) |
Utah | 13.73 | (11.90 | - | 15.72) | 6.71 | (5.18 | - | 8.53) | 22.87 | (19.93 | - | 26.03) | 12.69 | (10.33 | - | 15.36) |
Vermont | 22.13 | (19.91 | - | 24.47) | 11.58 | (9.54 | - | 13.89) | 48.29 | (44.21 | - | 52.40) | 19.44 | (16.84 | - | 22.24) |
Virginia | 18.46 | (16.24 | - | 20.84) | 6.97 | (5.54 | - | 8.64) | 38.23 | (34.09 | - | 42.50) | 16.82 | (14.20 | - | 19.71) |
Washington | 17.76 | (15.60 | - | 20.07) | 9.38 | (7.71 | - | 11.26) | 32.02 | (28.55 | - | 35.64) | 16.54 | (13.94 | - | 19.41) |
West Virginia | 17.78 | (15.90 | - | 19.80) | 11.65 | (9.58 | - | 14.00) | 35.31 | (31.70 | - | 39.06) | 15.70 | (13.52 | - | 18.08) |
Wisconsin | 26.95 | (24.57 | - | 29.44) | 13.39 | (11.37 | - | 15.62) | 49.57 | (45.68 | - | 53.46) | 24.95 | (22.05 | - | 28.02) |
Wyoming | 24.66 | (22.27 | - | 27.17) | 14.90 | (12.41 | - | 17.67) | 47.65 | (43.76 | - | 51.56) | 21.73 | (18.83 | - | 24.85) |
NOTE: "Binge" Alcohol Use is defined as drinking five or more drinks on the same occasion on at least 1 day in the past 30 days. By "occasion" is meant at the same time or within a couple hours of each other.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 102,619 | 9,953 | 10,711 | 81,955 | ||||||||||||
Alabama | 1,709 | (1,578 | - | 1,840) | 168 | (154 | - | 182) | 180 | (164 | - | 197) | 1,360 | (1,235 | - | 1,486) |
Alaska | 217 | (202 | - | 231) | 25 | (23 | - | 27) | 25 | (22 | - | 27) | 167 | (154 | - | 181) |
Arizona | 1,760 | (1,628 | - | 1,893) | 187 | (172 | - | 203) | 198 | (179 | - | 217) | 1,375 | (1,249 | - | 1,501) |
Arkansas | 1,053 | (986 | - | 1,121) | 97 | (89 | - | 106) | 101 | (92 | - | 110) | 854 | (790 | - | 918) |
California | 12,576 | (12,093 | - | 13,060) | 1,237 | (1,192 | - | 1,281) | 1,518 | (1,448 | - | 1,588) | 9,822 | (9,351 | - | 10,293) |
Colorado | 1,452 | (1,335 | - | 1,570) | 140 | (127 | - | 153) | 135 | (120 | - | 152) | 1,176 | (1,066 | - | 1,289) |
Connecticut | 1,194 | (1,097 | - | 1,291) | 104 | (95 | - | 114) | 107 | (94 | - | 121) | 982 | (891 | - | 1,074) |
Delaware | 282 | (263 | - | 303) | 26 | (24 | - | 29) | 28 | (26 | - | 31) | 228 | (208 | - | 247) |
District of Columbia | 237 | (224 | - | 251) | 22 | (20 | - | 24) | 28 | (26 | - | 30) | 187 | (174 | - | 200) |
Florida | 6,321 | (6,078 | - | 6,565) | 548 | (523 | - | 574) | 577 | (548 | - | 606) | 5,196 | (4,957 | - | 5,434) |
Georgia | 2,991 | (2,780 | - | 3,204) | 313 | (292 | - | 333) | 332 | (301 | - | 363) | 2,346 | (2,145 | - | 2,548) |
Hawaii | 428 | (395 | - | 462) | 40 | (36 | - | 43) | 41 | (36 | - | 46) | 348 | (316 | - | 380) |
Idaho | 478 | (447 | - | 510) | 53 | (49 | - | 58) | 59 | (54 | - | 65) | 366 | (337 | - | 396) |
Illinois | 4,309 | (4,127 | - | 4,492) | 425 | (406 | - | 445) | 463 | (437 | - | 490) | 3,420 | (3,245 | - | 3,597) |
Indiana | 2,137 | (1,980 | - | 2,298) | 214 | (197 | - | 232) | 232 | (210 | - | 255) | 1,691 | (1,539 | - | 1,844) |
Iowa | 900 | (827 | - | 975) | 95 | (87 | - | 105) | 84 | (74 | - | 95) | 721 | (651 | - | 792) |
Kansas | 905 | (833 | - | 979) | 96 | (87 | - | 105) | 101 | (90 | - | 112) | 708 | (640 | - | 777) |
Kentucky | 1,642 | (1,534 | - | 1,751) | 149 | (137 | - | 161) | 151 | (136 | - | 166) | 1,342 | (1,239 | - | 1,445) |
Louisiana | 1,703 | (1,590 | - | 1,816) | 188 | (174 | - | 202) | 200 | (182 | - | 218) | 1,315 | (1,206 | - | 1,424) |
Maine | 453 | (422 | - | 484) | 39 | (36 | - | 43) | 36 | (32 | - | 40) | 378 | (348 | - | 407) |
Maryland | 2,069 | (1,925 | - | 2,214) | 189 | (174 | - | 204) | 207 | (189 | - | 225) | 1,674 | (1,535 | - | 1,812) |
Massachusetts | 2,036 | (1,859 | - | 2,220) | 176 | (158 | - | 194) | 168 | (146 | - | 191) | 1,693 | (1,521 | - | 1,868) |
Michigan | 3,470 | (3,326 | - | 3,614) | 331 | (314 | - | 347) | 358 | (336 | - | 380) | 2,781 | (2,643 | - | 2,919) |
Minnesota | 1,617 | (1,494 | - | 1,743) | 165 | (151 | - | 180) | 170 | (152 | - | 189) | 1,282 | (1,165 | - | 1,400) |
Mississippi | 1,168 | (1,094 | - | 1,241) | 126 | (117 | - | 136) | 145 | (133 | - | 156) | 897 | (826 | - | 966) |
Missouri | 1,958 | (1,805 | - | 2,114) | 193 | (177 | - | 210) | 182 | (161 | - | 204) | 1,583 | (1,437 | - | 1,730) |
Montana | 300 | (277 | - | 324) | 31 | (28 | - | 34) | 29 | (26 | - | 32) | 241 | (219 | - | 263) |
Nebraska | 554 | (512 | - | 596) | 61 | (56 | - | 67) | 50 | (44 | - | 57) | 442 | (402 | - | 482) |
Nevada | 668 | (616 | - | 720) | 61 | (56 | - | 67) | 70 | (62 | - | 78) | 537 | (488 | - | 586) |
New Hampshire | 413 | (382 | - | 444) | 40 | (36 | - | 43) | 32 | (28 | - | 37) | 341 | (312 | - | 370) |
New Jersey | 3,037 | (2,816 | - | 3,259) | 260 | (241 | - | 280) | 290 | (261 | - | 320) | 2,486 | (2,275 | - | 2,700) |
New Mexico | 715 | (670 | - | 760) | 70 | (64 | - | 76) | 82 | (73 | - | 90) | 563 | (521 | - | 604) |
New York | 6,954 | (6,647 | - | 7,262) | 632 | (600 | - | 665) | 696 | (655 | - | 738) | 5,625 | (5,329 | - | 5,923) |
North Carolina | 2,964 | (2,755 | - | 3,175) | 304 | (284 | - | 325) | 293 | (266 | - | 321) | 2,366 | (2,164 | - | 2,569) |
North Dakota | 195 | (179 | - | 212) | 22 | (20 | - | 24) | 20 | (17 | - | 22) | 153 | (138 | - | 169) |
Ohio | 3,962 | (3,795 | - | 4,131) | 406 | (386 | - | 425) | 398 | (375 | - | 423) | 3,158 | (2,995 | - | 3,322) |
Oklahoma | 1,348 | (1,252 | - | 1,443) | 129 | (117 | - | 141) | 142 | (129 | - | 155) | 1,077 | (985 | - | 1,168) |
Oregon | 1,207 | (1,107 | - | 1,311) | 109 | (100 | - | 119) | 109 | (97 | - | 122) | 989 | (892 | - | 1,087) |
Pennsylvania | 4,090 | (3,896 | - | 4,286) | 409 | (389 | - | 429) | 363 | (340 | - | 387) | 3,318 | (3,126 | - | 3,512) |
Rhode Island | 373 | (348 | - | 400) | 36 | (33 | - | 39) | 33 | (29 | - | 37) | 304 | (280 | - | 329) |
South Carolina | 1,592 | (1,488 | - | 1,697) | 157 | (145 | - | 169) | 163 | (148 | - | 178) | 1,272 | (1,172 | - | 1,371) |
South Dakota | 233 | (215 | - | 252) | 26 | (23 | - | 28) | 22 | (19 | - | 25) | 185 | (168 | - | 203) |
Tennessee | 2,428 | (2,261 | - | 2,595) | 211 | (194 | - | 229) | 233 | (210 | - | 257) | 1,983 | (1,823 | - | 2,141) |
Texas | 8,014 | (7,724 | - | 8,304) | 817 | (783 | - | 851) | 990 | (943 | - | 1,038) | 6,207 | (5,923 | - | 6,490) |
Utah | 901 | (851 | - | 951) | 125 | (115 | - | 134) | 150 | (139 | - | 162) | 626 | (579 | - | 672) |
Vermont | 203 | (187 | - | 219) | 19 | (18 | - | 21) | 17 | (15 | - | 19) | 167 | (152 | - | 182) |
Virginia | 2,609 | (2,421 | - | 2,799) | 253 | (235 | - | 272) | 247 | (221 | - | 274) | 2,109 | (1,930 | - | 2,289) |
Washington | 2,244 | (2,073 | - | 2,415) | 177 | (162 | - | 193) | 204 | (182 | - | 226) | 1,863 | (1,696 | - | 2,029) |
West Virginia | 713 | (667 | - | 760) | 55 | (50 | - | 60) | 68 | (61 | - | 75) | 590 | (546 | - | 634) |
Wisconsin | 1,673 | (1,543 | - | 1,808) | 176 | (162 | - | 191) | 165 | (146 | - | 185) | 1,331 | (1,207 | - | 1,458) |
Wyoming | 168 | (155 | - | 181) | 18 | (16 | - | 20) | 18 | (16 | - | 20) | 132 | (119 | - | 144) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 46.18 | 42.74 | 37.28 | 48.15 | ||||||||||||
Alabama | 46.99 | (43.40 | - | 50.60) | 45.33 | (41.68 | - | 49.02) | 37.94 | (34.44 | - | 41.54) | 48.74 | (44.25 | - | 53.24) |
Alaska | 44.48 | (41.56 | - | 47.43) | 39.61 | (36.16 | - | 43.14) | 35.31 | (31.80 | - | 38.94) | 47.16 | (43.38 | - | 50.97) |
Arizona | 46.11 | (42.65 | - | 49.61) | 43.66 | (40.00 | - | 47.37) | 39.02 | (35.33 | - | 42.81) | 47.73 | (43.37 | - | 52.12) |
Arkansas | 49.07 | (45.94 | - | 52.20) | 43.32 | (39.67 | - | 47.03) | 36.27 | (32.98 | - | 39.66) | 51.99 | (48.10 | - | 55.87) |
California | 49.06 | (47.18 | - | 50.95) | 43.74 | (42.17 | - | 45.31) | 43.66 | (41.65 | - | 45.68) | 50.81 | (48.37 | - | 53.25) |
Colorado | 43.00 | (39.54 | - | 46.51) | 39.20 | (35.55 | - | 42.93) | 30.43 | (26.89 | - | 34.16) | 45.68 | (41.37 | - | 50.03) |
Connecticut | 44.25 | (40.68 | - | 47.86) | 40.92 | (37.11 | - | 44.81) | 34.94 | (30.64 | - | 39.43) | 45.98 | (41.71 | - | 50.28) |
Delaware | 45.15 | (41.97 | - | 48.36) | 41.09 | (37.54 | - | 44.72) | 36.73 | (33.11 | - | 40.47) | 47.02 | (43.05 | - | 51.01) |
District of Columbia | 55.86 | (52.65 | - | 59.03) | 50.77 | (46.36 | - | 55.17) | 49.49 | (45.74 | - | 53.24) | 57.65 | (53.69 | - | 61.54) |
Florida | 50.23 | (48.29 | - | 52.16) | 46.90 | (44.72 | - | 49.10) | 42.72 | (40.59 | - | 44.86) | 51.62 | (49.25 | - | 53.99) |
Georgia | 47.51 | (44.15 | - | 50.88) | 46.42 | (43.40 | - | 49.47) | 38.91 | (35.34 | - | 42.58) | 49.18 | (44.96 | - | 53.41) |
Hawaii | 44.06 | (40.66 | - | 47.50) | 41.57 | (37.84 | - | 45.38) | 35.30 | (30.94 | - | 39.85) | 45.70 | (41.56 | - | 49.89) |
Idaho | 44.73 | (41.77 | - | 47.72) | 40.98 | (37.48 | - | 44.54) | 36.30 | (32.89 | - | 39.82) | 47.10 | (43.32 | - | 50.91) |
Illinois | 44.20 | (42.34 | - | 46.08) | 42.57 | (40.63 | - | 44.52) | 35.76 | (33.74 | - | 37.82) | 45.89 | (43.53 | - | 48.26) |
Indiana | 43.35 | (40.15 | - | 46.60) | 41.87 | (38.53 | - | 45.27) | 35.11 | (31.74 | - | 38.60) | 44.99 | (40.96 | - | 49.07) |
Iowa | 37.73 | (34.67 | - | 40.87) | 38.06 | (34.52 | - | 41.69) | 26.50 | (23.35 | - | 29.83) | 39.64 | (35.82 | - | 43.56) |
Kansas | 42.19 | (38.81 | - | 45.63) | 39.82 | (36.08 | - | 43.66) | 34.91 | (31.10 | - | 38.87) | 43.84 | (39.62 | - | 48.12) |
Kentucky | 50.14 | (46.82 | - | 53.45) | 45.18 | (41.64 | - | 48.75) | 34.70 | (31.28 | - | 38.23) | 53.44 | (49.32 | - | 57.53) |
Louisiana | 47.94 | (44.76 | - | 51.13) | 44.84 | (41.54 | - | 48.17) | 38.68 | (35.20 | - | 42.26) | 50.26 | (46.10 | - | 54.42) |
Maine | 43.35 | (40.39 | - | 46.35) | 37.91 | (34.45 | - | 41.47) | 29.64 | (26.11 | - | 33.37) | 46.04 | (42.45 | - | 49.67) |
Maryland | 48.57 | (45.18 | - | 51.96) | 45.08 | (41.48 | - | 48.72) | 41.01 | (37.41 | - | 44.69) | 50.15 | (46.00 | - | 54.29) |
Massachusetts | 39.91 | (36.41 | - | 43.48) | 35.25 | (31.75 | - | 38.86) | 27.84 | (24.15 | - | 31.76) | 42.27 | (37.99 | - | 46.64) |
Michigan | 43.89 | (42.08 | - | 45.72) | 39.74 | (37.77 | - | 41.73) | 34.79 | (32.70 | - | 36.93) | 46.01 | (43.73 | - | 48.30) |
Minnesota | 41.11 | (37.98 | - | 44.30) | 38.20 | (34.94 | - | 41.55) | 32.10 | (28.73 | - | 35.62) | 43.12 | (39.21 | - | 47.10) |
Mississippi | 51.66 | (48.39 | - | 54.92) | 48.54 | (44.84 | - | 52.26) | 44.80 | (41.20 | - | 48.44) | 53.45 | (49.27 | - | 57.61) |
Missouri | 43.38 | (39.98 | - | 46.82) | 40.58 | (37.09 | - | 44.15) | 30.89 | (27.29 | - | 34.66) | 45.88 | (41.64 | - | 50.16) |
Montana | 39.06 | (36.07 | - | 42.11) | 36.21 | (32.70 | - | 39.84) | 29.30 | (26.05 | - | 32.70) | 41.12 | (37.36 | - | 44.95) |
Nebraska | 40.40 | (37.35 | - | 43.52) | 39.56 | (36.03 | - | 43.18) | 26.93 | (23.60 | - | 30.47) | 42.98 | (39.10 | - | 46.93) |
Nevada | 44.02 | (40.63 | - | 47.45) | 42.14 | (38.43 | - | 45.92) | 39.02 | (34.79 | - | 43.37) | 45.00 | (40.93 | - | 49.12) |
New Hampshire | 41.24 | (38.20 | - | 44.32) | 37.91 | (34.33 | - | 41.60) | 27.33 | (23.60 | - | 31.31) | 43.79 | (40.10 | - | 47.53) |
New Jersey | 45.36 | (42.07 | - | 48.68) | 41.69 | (38.63 | - | 44.79) | 37.19 | (33.43 | - | 41.08) | 47.00 | (43.00 | - | 51.03) |
New Mexico | 48.46 | (45.44 | - | 51.49) | 40.47 | (36.90 | - | 44.11) | 39.12 | (35.16 | - | 43.18) | 51.51 | (47.71 | - | 55.30) |
New York | 47.07 | (44.99 | - | 49.16) | 43.11 | (40.92 | - | 45.32) | 38.33 | (36.07 | - | 40.63) | 48.96 | (46.38 | - | 51.54) |
North Carolina | 46.96 | (43.65 | - | 50.29) | 47.23 | (44.10 | - | 50.37) | 38.07 | (34.58 | - | 41.66) | 48.32 | (44.19 | - | 52.46) |
North Dakota | 36.59 | (33.51 | - | 39.76) | 35.60 | (32.20 | - | 39.11) | 26.00 | (22.92 | - | 29.27) | 38.77 | (34.84 | - | 42.81) |
Ohio | 42.71 | (40.91 | - | 44.53) | 42.55 | (40.54 | - | 44.57) | 33.06 | (31.08 | - | 35.08) | 44.36 | (42.08 | - | 46.67) |
Oklahoma | 49.30 | (45.80 | - | 52.80) | 42.11 | (38.28 | - | 46.01) | 38.96 | (35.33 | - | 42.68) | 52.19 | (47.76 | - | 56.60) |
Oregon | 43.06 | (39.45 | - | 46.71) | 39.53 | (36.03 | - | 43.12) | 31.18 | (27.68 | - | 34.85) | 45.38 | (40.92 | - | 49.90) |
Pennsylvania | 40.48 | (38.56 | - | 42.42) | 41.46 | (39.43 | - | 43.50) | 30.79 | (28.83 | - | 32.81) | 41.80 | (39.39 | - | 44.24) |
Rhode Island | 45.58 | (42.42 | - | 48.77) | 43.28 | (39.44 | - | 47.17) | 35.31 | (31.36 | - | 39.43) | 47.35 | (43.51 | - | 51.21) |
South Carolina | 51.17 | (47.83 | - | 54.51) | 48.42 | (44.71 | - | 52.16) | 42.42 | (38.57 | - | 46.34) | 52.94 | (48.79 | - | 57.05) |
South Dakota | 37.85 | (34.89 | - | 40.88) | 34.87 | (31.53 | - | 38.32) | 25.16 | (21.91 | - | 28.63) | 40.71 | (36.88 | - | 44.64) |
Tennessee | 52.52 | (48.89 | - | 56.13) | 45.84 | (42.06 | - | 49.66) | 39.34 | (35.48 | - | 43.30) | 55.54 | (51.06 | - | 59.96) |
Texas | 50.30 | (48.48 | - | 52.13) | 43.67 | (41.86 | - | 45.50) | 42.34 | (40.34 | - | 44.37) | 52.95 | (50.53 | - | 55.36) |
Utah | 53.17 | (50.21 | - | 56.10) | 50.34 | (46.64 | - | 54.04) | 46.98 | (43.53 | - | 50.44) | 55.50 | (51.35 | - | 59.60) |
Vermont | 39.80 | (36.71 | - | 42.95) | 35.48 | (32.22 | - | 38.84) | 26.86 | (23.45 | - | 30.48) | 42.45 | (38.61 | - | 46.35) |
Virginia | 46.47 | (43.12 | - | 49.84) | 45.38 | (42.00 | - | 48.79) | 35.95 | (32.19 | - | 39.85) | 48.26 | (44.17 | - | 52.37) |
Washington | 47.26 | (43.66 | - | 50.88) | 36.45 | (33.30 | - | 39.68) | 34.05 | (30.48 | - | 37.76) | 50.85 | (46.30 | - | 55.39) |
West Virginia | 45.95 | (42.97 | - | 48.94) | 38.45 | (34.92 | - | 42.07) | 34.53 | (31.01 | - | 38.17) | 48.64 | (45.01 | - | 52.28) |
Wisconsin | 38.41 | (35.40 | - | 41.48) | 36.99 | (33.95 | - | 40.11) | 28.28 | (25.05 | - | 31.69) | 40.37 | (36.61 | - | 44.22) |
Wyoming | 39.73 | (36.64 | - | 42.88) | 36.61 | (33.24 | - | 40.08) | 29.53 | (26.16 | - | 33.07) | 42.21 | (38.31 | - | 46.18) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 66,126 | 3,838 | 12,566 | 49,722 | ||||||||||||
Alabama | 1,219 | (1,100 | - | 1,343) | 68 | (58 | - | 80) | 205 | (187 | - | 222) | 947 | (833 | - | 1,066) |
Alaska | 155 | (142 | - | 168) | 12 | (11 | - | 14) | 33 | (31 | - | 36) | 109 | (97 | - | 122) |
Arizona | 1,093 | (989 | - | 1,201) | 63 | (53 | - | 75) | 220 | (200 | - | 240) | 809 | (711 | - | 912) |
Arkansas | 754 | (692 | - | 817) | 53 | (45 | - | 60) | 123 | (113 | - | 133) | 579 | (520 | - | 640) |
California | 6,061 | (5,674 | - | 6,461) | 293 | (268 | - | 320) | 1,135 | (1,068 | - | 1,203) | 4,633 | (4,257 | - | 5,025) |
Colorado | 1,044 | (948 | - | 1,143) | 75 | (64 | - | 88) | 217 | (199 | - | 236) | 751 | (662 | - | 846) |
Connecticut | 727 | (650 | - | 808) | 51 | (43 | - | 59) | 139 | (125 | - | 154) | 537 | (465 | - | 614) |
Delaware | 194 | (176 | - | 211) | 13 | (11 | - | 15) | 37 | (34 | - | 41) | 143 | (127 | - | 160) |
District of Columbia | 114 | (103 | - | 126) | 5 | (4 | - | 6) | 21 | (18 | - | 23) | 89 | (78 | - | 100) |
Florida | 3,654 | (3,441 | - | 3,873) | 162 | (145 | - | 180) | 542 | (512 | - | 572) | 2,950 | (2,741 | - | 3,166) |
Georgia | 2,026 | (1,844 | - | 2,215) | 114 | (99 | - | 129) | 364 | (332 | - | 397) | 1,548 | (1,375 | - | 1,729) |
Hawaii | 246 | (220 | - | 273) | 13 | (11 | - | 16) | 46 | (41 | - | 52) | 186 | (162 | - | 213) |
Idaho | 323 | (294 | - | 354) | 19 | (16 | - | 22) | 65 | (59 | - | 71) | 239 | (211 | - | 268) |
Illinois | 3,043 | (2,881 | - | 3,208) | 178 | (164 | - | 193) | 614 | (586 | - | 642) | 2,250 | (2,094 | - | 2,411) |
Indiana | 1,617 | (1,475 | - | 1,762) | 98 | (85 | - | 112) | 319 | (295 | - | 343) | 1,200 | (1,066 | - | 1,340) |
Iowa | 758 | (695 | - | 823) | 47 | (40 | - | 55) | 162 | (150 | - | 174) | 549 | (490 | - | 611) |
Kansas | 647 | (587 | - | 709) | 41 | (34 | - | 48) | 139 | (127 | - | 150) | 467 | (411 | - | 526) |
Kentucky | 1,239 | (1,141 | - | 1,339) | 86 | (75 | - | 97) | 239 | (224 | - | 255) | 914 | (821 | - | 1,010) |
Louisiana | 1,138 | (1,041 | - | 1,239) | 72 | (62 | - | 83) | 227 | (209 | - | 245) | 839 | (747 | - | 936) |
Maine | 313 | (287 | - | 339) | 19 | (16 | - | 22) | 58 | (53 | - | 64) | 235 | (211 | - | 261) |
Maryland | 1,161 | (1,045 | - | 1,283) | 68 | (58 | - | 80) | 197 | (179 | - | 216) | 896 | (785 | - | 1,013) |
Massachusetts | 1,415 | (1,273 | - | 1,563) | 86 | (74 | - | 100) | 283 | (257 | - | 310) | 1,046 | (912 | - | 1,188) |
Michigan | 2,511 | (2,386 | - | 2,638) | 145 | (132 | - | 158) | 504 | (481 | - | 526) | 1,862 | (1,743 | - | 1,984) |
Minnesota | 1,285 | (1,179 | - | 1,393) | 91 | (79 | - | 104) | 280 | (259 | - | 300) | 914 | (814 | - | 1,019) |
Mississippi | 759 | (691 | - | 829) | 51 | (44 | - | 59) | 136 | (124 | - | 147) | 573 | (509 | - | 639) |
Missouri | 1,604 | (1,466 | - | 1,744) | 92 | (79 | - | 106) | 307 | (283 | - | 330) | 1,205 | (1,075 | - | 1,339) |
Montana | 254 | (234 | - | 275) | 18 | (16 | - | 21) | 49 | (45 | - | 53) | 187 | (167 | - | 207) |
Nebraska | 415 | (379 | - | 453) | 23 | (19 | - | 28) | 93 | (86 | - | 100) | 299 | (265 | - | 334) |
Nevada | 512 | (466 | - | 560) | 27 | (23 | - | 32) | 81 | (73 | - | 89) | 405 | (360 | - | 451) |
New Hampshire | 292 | (267 | - | 318) | 19 | (16 | - | 22) | 54 | (49 | - | 59) | 220 | (196 | - | 244) |
New Jersey | 1,753 | (1,580 | - | 1,934) | 92 | (79 | - | 106) | 338 | (308 | - | 369) | 1,323 | (1,159 | - | 1,496) |
New Mexico | 441 | (403 | - | 480) | 32 | (27 | - | 37) | 97 | (88 | - | 106) | 312 | (277 | - | 348) |
New York | 3,956 | (3,708 | - | 4,212) | 200 | (179 | - | 222) | 717 | (676 | - | 758) | 3,040 | (2,802 | - | 3,287) |
North Carolina | 2,083 | (1,901 | - | 2,270) | 127 | (111 | - | 144) | 382 | (353 | - | 411) | 1,573 | (1,400 | - | 1,755) |
North Dakota | 176 | (162 | - | 191) | 16 | (14 | - | 18) | 40 | (37 | - | 43) | 121 | (108 | - | 134) |
Ohio | 3,177 | (3,026 | - | 3,331) | 179 | (164 | - | 195) | 625 | (599 | - | 651) | 2,373 | (2,227 | - | 2,523) |
Oklahoma | 976 | (893 | - | 1,062) | 57 | (48 | - | 67) | 179 | (165 | - | 193) | 740 | (661 | - | 822) |
Oregon | 885 | (801 | - | 973) | 48 | (41 | - | 56) | 169 | (156 | - | 183) | 668 | (587 | - | 752) |
Pennsylvania | 3,176 | (3,011 | - | 3,344) | 184 | (169 | - | 199) | 571 | (546 | - | 596) | 2,421 | (2,261 | - | 2,586) |
Rhode Island | 245 | (223 | - | 269) | 13 | (11 | - | 16) | 39 | (35 | - | 43) | 193 | (171 | - | 215) |
South Carolina | 943 | (852 | - | 1,037) | 58 | (49 | - | 67) | 154 | (140 | - | 169) | 731 | (644 | - | 822) |
South Dakota | 192 | (176 | - | 208) | 17 | (15 | - | 20) | 44 | (41 | - | 48) | 131 | (116 | - | 146) |
Tennessee | 1,566 | (1,430 | - | 1,704) | 92 | (79 | - | 107) | 291 | (267 | - | 315) | 1,183 | (1,057 | - | 1,314) |
Texas | 4,479 | (4,232 | - | 4,733) | 291 | (267 | - | 315) | 936 | (890 | - | 983) | 3,252 | (3,011 | - | 3,502) |
Utah | 337 | (294 | - | 383) | 26 | (20 | - | 33) | 88 | (78 | - | 99) | 222 | (184 | - | 265) |
Vermont | 150 | (137 | - | 164) | 10 | (8 | - | 11) | 30 | (27 | - | 32) | 111 | (99 | - | 123) |
Virginia | 1,547 | (1,399 | - | 1,702) | 83 | (71 | - | 96) | 306 | (278 | - | 334) | 1,158 | (1,018 | - | 1,307) |
Washington | 1,374 | (1,231 | - | 1,524) | 73 | (62 | - | 85) | 227 | (205 | - | 249) | 1,074 | (936 | - | 1,220) |
West Virginia | 607 | (562 | - | 651) | 33 | (29 | - | 37) | 107 | (100 | - | 114) | 467 | (425 | - | 510) |
Wisconsin | 1,354 | (1,235 | - | 1,474) | 95 | (83 | - | 108) | 304 | (282 | - | 326) | 954 | (845 | - | 1,069) |
Wyoming | 138 | (127 | - | 150) | 10 | (9 | - | 12) | 31 | (29 | - | 34) | 97 | (86 | - | 108) |
NOTE: Any Tobacco product indicates use at least once of cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 29.76 | 16.49 | 43.75 | 29.22 | ||||||||||||
Alabama | 33.53 | (30.26 | - | 36.92) | 18.41 | (15.55 | - | 21.55) | 43.06 | (39.38 | - | 46.79) | 33.92 | (29.83 | - | 38.19) |
Alaska | 31.79 | (29.15 | - | 34.52) | 19.77 | (17.03 | - | 22.74) | 47.35 | (43.36 | - | 51.37) | 30.80 | (27.44 | - | 34.31) |
Arizona | 28.63 | (25.91 | - | 31.48) | 14.78 | (12.42 | - | 17.41) | 43.47 | (39.53 | - | 47.47) | 28.09 | (24.70 | - | 31.68) |
Arkansas | 35.12 | (32.25 | - | 38.08) | 23.41 | (20.21 | - | 26.84) | 44.00 | (40.43 | - | 47.62) | 35.22 | (31.62 | - | 38.95) |
California | 23.64 | (22.13 | - | 25.21) | 10.36 | (9.47 | - | 11.31) | 32.64 | (30.73 | - | 34.59) | 23.97 | (22.02 | - | 26.00) |
Colorado | 30.91 | (28.09 | - | 33.85) | 21.10 | (17.91 | - | 24.57) | 48.93 | (44.75 | - | 53.12) | 29.17 | (25.69 | - | 32.85) |
Connecticut | 26.95 | (24.09 | - | 29.95) | 19.84 | (16.75 | - | 23.23) | 45.55 | (40.73 | - | 50.44) | 25.13 | (21.77 | - | 28.72) |
Delaware | 30.91 | (28.19 | - | 33.74) | 19.96 | (17.19 | - | 22.96) | 48.24 | (44.19 | - | 52.31) | 29.61 | (26.27 | - | 33.11) |
District of Columbia | 26.92 | (24.22 | - | 29.76) | 11.76 | (9.32 | - | 14.57) | 36.14 | (32.49 | - | 39.91) | 27.34 | (24.03 | - | 30.85) |
Florida | 29.04 | (27.34 | - | 30.77) | 13.89 | (12.44 | - | 15.43) | 40.15 | (37.94 | - | 42.39) | 29.30 | (27.23 | - | 31.45) |
Georgia | 32.17 | (29.28 | - | 35.16) | 16.88 | (14.76 | - | 19.17) | 42.69 | (38.93 | - | 46.52) | 32.45 | (28.81 | - | 36.25) |
Hawaii | 25.30 | (22.63 | - | 28.12) | 13.93 | (11.45 | - | 16.71) | 40.06 | (35.58 | - | 44.66) | 24.49 | (21.26 | - | 27.94) |
Idaho | 30.22 | (27.49 | - | 33.07) | 14.50 | (12.13 | - | 17.13) | 40.21 | (36.55 | - | 43.94) | 30.75 | (27.20 | - | 34.47) |
Illinois | 31.21 | (29.55 | - | 32.91) | 17.84 | (16.40 | - | 19.34) | 47.38 | (45.22 | - | 49.55) | 30.19 | (28.10 | - | 32.35) |
Indiana | 32.78 | (29.92 | - | 35.74) | 19.14 | (16.60 | - | 21.89) | 48.27 | (44.70 | - | 51.85) | 31.93 | (28.37 | - | 35.65) |
Iowa | 31.78 | (29.15 | - | 34.50) | 18.77 | (16.02 | - | 21.77) | 51.04 | (47.20 | - | 54.87) | 30.22 | (26.97 | - | 33.61) |
Kansas | 30.12 | (27.34 | - | 33.02) | 16.92 | (14.14 | - | 20.00) | 48.03 | (44.07 | - | 52.02) | 28.90 | (25.41 | - | 32.58) |
Kentucky | 37.82 | (34.84 | - | 40.87) | 26.03 | (22.83 | - | 29.43) | 55.11 | (51.49 | - | 58.69) | 36.39 | (32.68 | - | 40.23) |
Louisiana | 32.04 | (29.30 | - | 34.88) | 17.08 | (14.69 | - | 19.69) | 43.92 | (40.41 | - | 47.47) | 32.08 | (28.56 | - | 35.76) |
Maine | 29.92 | (27.50 | - | 32.43) | 18.17 | (15.45 | - | 21.15) | 48.14 | (43.90 | - | 52.41) | 28.71 | (25.79 | - | 31.77) |
Maryland | 27.25 | (24.53 | - | 30.11) | 16.32 | (13.76 | - | 19.14) | 39.11 | (35.41 | - | 42.90) | 26.83 | (23.53 | - | 30.34) |
Massachusetts | 27.70 | (24.92 | - | 30.61) | 17.25 | (14.77 | - | 19.94) | 47.01 | (42.65 | - | 51.39) | 26.12 | (22.78 | - | 29.67) |
Michigan | 31.76 | (30.19 | - | 33.37) | 17.40 | (15.91 | - | 18.96) | 48.98 | (46.79 | - | 51.18) | 30.81 | (28.84 | - | 32.83) |
Minnesota | 32.64 | (29.95 | - | 35.41) | 21.11 | (18.30 | - | 24.14) | 52.73 | (48.92 | - | 56.53) | 30.75 | (27.38 | - | 34.27) |
Mississippi | 33.57 | (30.59 | - | 36.66) | 19.64 | (16.83 | - | 22.69) | 41.99 | (38.49 | - | 45.54) | 34.13 | (30.35 | - | 38.07) |
Missouri | 35.50 | (32.46 | - | 38.63) | 19.38 | (16.64 | - | 22.36) | 51.99 | (47.94 | - | 56.02) | 34.92 | (31.17 | - | 38.82) |
Montana | 33.02 | (30.36 | - | 35.75) | 21.63 | (18.81 | - | 24.65) | 49.56 | (45.89 | - | 53.23) | 31.87 | (28.57 | - | 35.31) |
Nebraska | 30.30 | (27.66 | - | 33.03) | 15.05 | (12.52 | - | 17.86) | 49.61 | (45.63 | - | 53.59) | 29.04 | (25.79 | - | 32.46) |
Nevada | 33.78 | (30.72 | - | 36.94) | 18.55 | (15.61 | - | 21.78) | 45.07 | (40.61 | - | 49.58) | 33.94 | (30.22 | - | 37.81) |
New Hampshire | 29.20 | (26.67 | - | 31.81) | 17.88 | (15.26 | - | 20.75) | 45.42 | (41.17 | - | 49.73) | 28.25 | (25.23 | - | 31.41) |
New Jersey | 26.18 | (23.60 | - | 28.89) | 14.70 | (12.65 | - | 16.95) | 43.38 | (39.46 | - | 47.36) | 25.00 | (21.91 | - | 28.29) |
New Mexico | 29.88 | (27.35 | - | 32.50) | 18.50 | (15.69 | - | 21.57) | 46.59 | (42.32 | - | 50.89) | 28.51 | (25.32 | - | 31.86) |
New York | 26.78 | (25.10 | - | 28.51) | 13.60 | (12.17 | - | 15.13) | 39.49 | (37.23 | - | 41.77) | 26.46 | (24.38 | - | 28.61) |
North Carolina | 32.99 | (30.12 | - | 35.95) | 19.73 | (17.28 | - | 22.36) | 49.60 | (45.80 | - | 53.39) | 32.12 | (28.58 | - | 35.83) |
North Dakota | 33.04 | (30.45 | - | 35.71) | 24.90 | (21.79 | - | 28.21) | 52.90 | (49.16 | - | 56.62) | 30.54 | (27.25 | - | 33.97) |
Ohio | 34.25 | (32.62 | - | 35.91) | 18.78 | (17.20 | - | 20.44) | 51.84 | (49.70 | - | 53.98) | 33.34 | (31.28 | - | 35.44) |
Oklahoma | 35.71 | (32.65 | - | 38.85) | 18.71 | (15.80 | - | 21.92) | 49.17 | (45.43 | - | 52.90) | 35.86 | (32.03 | - | 39.83) |
Oregon | 31.55 | (28.54 | - | 34.69) | 17.48 | (14.93 | - | 20.26) | 48.29 | (44.49 | - | 52.09) | 30.65 | (26.96 | - | 34.53) |
Pennsylvania | 31.43 | (29.80 | - | 33.10) | 18.65 | (17.14 | - | 20.23) | 48.38 | (46.26 | - | 50.50) | 30.50 | (28.48 | - | 32.58) |
Rhode Island | 29.94 | (27.19 | - | 32.80) | 15.88 | (13.27 | - | 18.76) | 41.96 | (37.83 | - | 46.17) | 30.00 | (26.66 | - | 33.51) |
South Carolina | 30.29 | (27.38 | - | 33.33) | 17.77 | (15.12 | - | 20.67) | 40.10 | (36.33 | - | 43.95) | 30.41 | (26.80 | - | 34.21) |
South Dakota | 31.19 | (28.62 | - | 33.85) | 23.54 | (20.53 | - | 26.75) | 51.05 | (47.04 | - | 55.05) | 28.68 | (25.47 | - | 32.06) |
Tennessee | 33.84 | (30.93 | - | 36.85) | 19.99 | (17.10 | - | 23.13) | 49.04 | (44.94 | - | 53.15) | 33.13 | (29.60 | - | 36.81) |
Texas | 28.12 | (26.56 | - | 29.71) | 15.54 | (14.28 | - | 16.86) | 40.03 | (38.06 | - | 42.02) | 27.74 | (25.69 | - | 29.88) |
Utah | 19.86 | (17.32 | - | 22.59) | 10.57 | (8.29 | - | 13.24) | 27.48 | (24.23 | - | 30.93) | 19.73 | (16.31 | - | 23.53) |
Vermont | 29.48 | (26.93 | - | 32.13) | 17.72 | (15.12 | - | 20.57) | 47.85 | (43.64 | - | 52.08) | 28.19 | (25.11 | - | 31.44) |
Virginia | 27.55 | (24.92 | - | 30.31) | 14.87 | (12.68 | - | 17.28) | 44.57 | (40.56 | - | 48.63) | 26.50 | (23.30 | - | 29.90) |
Washington | 28.94 | (25.92 | - | 32.10) | 15.01 | (12.80 | - | 17.45) | 37.88 | (34.20 | - | 41.66) | 29.32 | (25.56 | - | 33.31) |
West Virginia | 39.08 | (36.24 | - | 41.98) | 23.14 | (20.22 | - | 26.27) | 54.45 | (50.66 | - | 58.20) | 38.48 | (35.02 | - | 42.03) |
Wisconsin | 31.03 | (28.35 | - | 33.81) | 19.92 | (17.42 | - | 22.62) | 52.14 | (48.34 | - | 55.93) | 28.94 | (25.62 | - | 32.43) |
Wyoming | 32.82 | (30.18 | - | 35.54) | 20.56 | (17.82 | - | 23.52) | 51.72 | (47.81 | - | 55.63) | 31.07 | (27.73 | - | 34.57) |
NOTE: Any Tobacco product indicates use at least once of cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 56,261 | 3,294 | 11,115 | 41,852 | ||||||||||||
Alabama | 967 | (870 | - | 1,070) | 59 | (49 | - | 69) | 171 | (154 | - | 188) | 738 | (646 | - | 837) |
Alaska | 123 | (112 | - | 135) | 10 | (9 | - | 12) | 31 | (28 | - | 34) | 82 | (72 | - | 93) |
Arizona | 924 | (827 | - | 1,026) | 60 | (50 | - | 71) | 201 | (180 | - | 222) | 664 | (575 | - | 759) |
Arkansas | 611 | (555 | - | 670) | 42 | (36 | - | 48) | 104 | (94 | - | 114) | 466 | (412 | - | 522) |
California | 5,458 | (5,078 | - | 5,852) | 250 | (227 | - | 275) | 1,035 | (970 | - | 1,102) | 4,172 | (3,804 | - | 4,558) |
Colorado | 854 | (772 | - | 939) | 61 | (52 | - | 72) | 196 | (178 | - | 213) | 597 | (521 | - | 678) |
Connecticut | 650 | (580 | - | 724) | 42 | (35 | - | 50) | 129 | (115 | - | 144) | 479 | (414 | - | 549) |
Delaware | 169 | (152 | - | 186) | 10 | (8 | - | 12) | 34 | (31 | - | 37) | 125 | (110 | - | 141) |
District of Columbia | 105 | (94 | - | 116) | 4 | (3 | - | 5) | 18 | (16 | - | 20) | 82 | (72 | - | 93) |
Florida | 3,144 | (2,943 | - | 3,351) | 132 | (117 | - | 149) | 472 | (443 | - | 501) | 2,540 | (2,342 | - | 2,744) |
Georgia | 1,676 | (1,509 | - | 1,850) | 96 | (83 | - | 109) | 318 | (287 | - | 350) | 1,262 | (1,103 | - | 1,431) |
Hawaii | 218 | (194 | - | 244) | 11 | (9 | - | 14) | 46 | (41 | - | 51) | 161 | (138 | - | 186) |
Idaho | 255 | (230 | - | 282) | 16 | (14 | - | 20) | 59 | (53 | - | 65) | 180 | (157 | - | 205) |
Illinois | 2,609 | (2,462 | - | 2,761) | 155 | (142 | - | 170) | 557 | (529 | - | 585) | 1,898 | (1,755 | - | 2,045) |
Indiana | 1,343 | (1,217 | - | 1,473) | 83 | (71 | - | 97) | 273 | (251 | - | 296) | 986 | (867 | - | 1,112) |
Iowa | 615 | (558 | - | 675) | 42 | (36 | - | 49) | 136 | (124 | - | 148) | 437 | (383 | - | 494) |
Kansas | 519 | (463 | - | 577) | 33 | (27 | - | 39) | 115 | (103 | - | 126) | 371 | (320 | - | 426) |
Kentucky | 1,065 | (972 | - | 1,161) | 74 | (64 | - | 84) | 204 | (189 | - | 220) | 787 | (698 | - | 880) |
Louisiana | 981 | (890 | - | 1,077) | 63 | (53 | - | 73) | 207 | (189 | - | 225) | 712 | (627 | - | 802) |
Maine | 278 | (254 | - | 303) | 17 | (15 | - | 20) | 54 | (49 | - | 59) | 207 | (184 | - | 231) |
Maryland | 998 | (886 | - | 1,116) | 59 | (49 | - | 70) | 177 | (159 | - | 195) | 762 | (656 | - | 877) |
Massachusetts | 1,241 | (1,108 | - | 1,380) | 77 | (65 | - | 91) | 249 | (224 | - | 274) | 914 | (791 | - | 1,048) |
Michigan | 2,142 | (2,026 | - | 2,261) | 132 | (121 | - | 144) | 445 | (423 | - | 468) | 1,564 | (1,453 | - | 1,680) |
Minnesota | 1,064 | (963 | - | 1,167) | 84 | (72 | - | 96) | 256 | (236 | - | 277) | 724 | (631 | - | 823) |
Mississippi | 607 | (545 | - | 671) | 38 | (32 | - | 46) | 109 | (98 | - | 119) | 459 | (401 | - | 522) |
Missouri | 1,317 | (1,185 | - | 1,453) | 72 | (60 | - | 85) | 269 | (245 | - | 293) | 976 | (854 | - | 1,106) |
Montana | 185 | (168 | - | 203) | 15 | (13 | - | 17) | 41 | (37 | - | 45) | 129 | (113 | - | 147) |
Nebraska | 317 | (286 | - | 350) | 21 | (18 | - | 26) | 81 | (73 | - | 88) | 215 | (187 | - | 245) |
Nevada | 441 | (397 | - | 487) | 24 | (20 | - | 28) | 74 | (66 | - | 82) | 343 | (302 | - | 387) |
New Hampshire | 255 | (231 | - | 279) | 16 | (14 | - | 19) | 50 | (45 | - | 56) | 188 | (166 | - | 211) |
New Jersey | 1,565 | (1,402 | - | 1,736) | 79 | (67 | - | 92) | 309 | (279 | - | 340) | 1,177 | (1,022 | - | 1,343) |
New Mexico | 373 | (337 | - | 410) | 27 | (23 | - | 32) | 86 | (78 | - | 95) | 259 | (227 | - | 294) |
New York | 3,603 | (3,362 | - | 3,853) | 180 | (160 | - | 201) | 655 | (614 | - | 697) | 2,768 | (2,536 | - | 3,011) |
North Carolina | 1,775 | (1,610 | - | 1,946) | 111 | (97 | - | 127) | 339 | (311 | - | 368) | 1,324 | (1,167 | - | 1,490) |
North Dakota | 141 | (128 | - | 155) | 13 | (11 | - | 15) | 35 | (32 | - | 38) | 93 | (82 | - | 106) |
Ohio | 2,698 | (2,558 | - | 2,841) | 151 | (137 | - | 166) | 541 | (516 | - | 565) | 2,006 | (1,870 | - | 2,146) |
Oklahoma | 780 | (705 | - | 859) | 46 | (38 | - | 54) | 155 | (142 | - | 169) | 579 | (508 | - | 655) |
Oregon | 703 | (628 | - | 781) | 42 | (35 | - | 49) | 147 | (133 | - | 161) | 514 | (444 | - | 589) |
Pennsylvania | 2,647 | (2,493 | - | 2,805) | 162 | (148 | - | 177) | 494 | (469 | - | 520) | 1,991 | (1,842 | - | 2,146) |
Rhode Island | 216 | (195 | - | 239) | 12 | (10 | - | 14) | 35 | (31 | - | 39) | 170 | (150 | - | 191) |
South Carolina | 801 | (715 | - | 891) | 50 | (42 | - | 59) | 136 | (122 | - | 151) | 614 | (533 | - | 700) |
South Dakota | 154 | (139 | - | 168) | 14 | (12 | - | 16) | 39 | (35 | - | 42) | 101 | (88 | - | 115) |
Tennessee | 1,307 | (1,176 | - | 1,442) | 79 | (67 | - | 92) | 263 | (239 | - | 288) | 964 | (842 | - | 1,095) |
Texas | 3,772 | (3,526 | - | 4,028) | 236 | (214 | - | 258) | 811 | (766 | - | 857) | 2,726 | (2,490 | - | 2,973) |
Utah | 295 | (254 | - | 339) | 25 | (19 | - | 31) | 79 | (69 | - | 90) | 191 | (155 | - | 231) |
Vermont | 124 | (112 | - | 136) | 8 | (7 | - | 9) | 27 | (25 | - | 30) | 89 | (78 | - | 100) |
Virginia | 1,339 | (1,198 | - | 1,488) | 73 | (62 | - | 86) | 264 | (236 | - | 292) | 1,002 | (870 | - | 1,143) |
Washington | 1,133 | (1,005 | - | 1,270) | 65 | (55 | - | 77) | 206 | (184 | - | 229) | 862 | (739 | - | 995) |
West Virginia | 474 | (432 | - | 516) | 28 | (24 | - | 33) | 89 | (82 | - | 97) | 356 | (317 | - | 397) |
Wisconsin | 1,126 | (1,021 | - | 1,234) | 84 | (73 | - | 96) | 268 | (246 | - | 291) | 773 | (677 | - | 877) |
Wyoming | 108 | (97 | - | 119) | 8 | (7 | - | 9) | 26 | (24 | - | 29) | 74 | (64 | - | 84) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 25.32 | 14.15 | 38.69 | 24.59 | ||||||||||||
Alabama | 26.60 | (23.92 | - | 29.41) | 15.81 | (13.32 | - | 18.55) | 35.90 | (32.32 | - | 39.60) | 26.45 | (23.13 | - | 29.98) |
Alaska | 25.26 | (22.91 | - | 27.72) | 16.37 | (13.91 | - | 19.06) | 43.83 | (39.87 | - | 47.84) | 23.13 | (20.19 | - | 26.27) |
Arizona | 24.21 | (21.67 | - | 26.90) | 13.95 | (11.64 | - | 16.51) | 39.60 | (35.49 | - | 43.83) | 23.04 | (19.95 | - | 26.36) |
Arkansas | 28.48 | (25.84 | - | 31.23) | 18.56 | (15.89 | - | 21.46) | 37.29 | (33.74 | - | 40.94) | 28.35 | (25.10 | - | 31.77) |
California | 21.29 | (19.81 | - | 22.83) | 8.85 | (8.04 | - | 9.72) | 29.78 | (27.90 | - | 31.71) | 21.58 | (19.68 | - | 23.58) |
Colorado | 25.27 | (22.86 | - | 27.81) | 17.17 | (14.49 | - | 20.13) | 44.01 | (40.08 | - | 48.00) | 23.17 | (20.22 | - | 26.33) |
Connecticut | 24.11 | (21.52 | - | 26.85) | 16.63 | (13.85 | - | 19.72) | 42.18 | (37.47 | - | 47.00) | 22.40 | (19.37 | - | 25.68) |
Delaware | 26.93 | (24.32 | - | 29.65) | 15.39 | (12.98 | - | 18.04) | 43.72 | (39.75 | - | 47.75) | 25.78 | (22.66 | - | 29.10) |
District of Columbia | 24.66 | (22.14 | - | 27.32) | 9.90 | (7.76 | - | 12.41) | 32.42 | (28.99 | - | 36.00) | 25.28 | (22.18 | - | 28.57) |
Florida | 24.98 | (23.38 | - | 26.63) | 11.30 | (9.99 | - | 12.73) | 34.96 | (32.84 | - | 37.13) | 25.23 | (23.27 | - | 27.27) |
Georgia | 26.60 | (23.96 | - | 29.37) | 14.19 | (12.33 | - | 16.22) | 37.29 | (33.64 | - | 41.05) | 26.45 | (23.12 | - | 29.99) |
Hawaii | 22.45 | (19.96 | - | 25.08) | 12.05 | (9.86 | - | 14.54) | 39.63 | (35.16 | - | 44.22) | 21.14 | (18.15 | - | 24.38) |
Idaho | 23.87 | (21.51 | - | 26.34) | 12.64 | (10.47 | - | 15.06) | 36.28 | (32.66 | - | 40.01) | 23.14 | (20.16 | - | 26.33) |
Illinois | 26.77 | (25.25 | - | 28.33) | 15.54 | (14.18 | - | 16.98) | 42.94 | (40.81 | - | 45.09) | 25.46 | (23.55 | - | 27.44) |
Indiana | 27.22 | (24.68 | - | 29.88) | 16.28 | (13.92 | - | 18.86) | 41.31 | (37.91 | - | 44.76) | 26.24 | (23.08 | - | 29.60) |
Iowa | 25.77 | (23.37 | - | 28.29) | 16.89 | (14.31 | - | 19.73) | 42.87 | (39.08 | - | 46.72) | 24.02 | (21.08 | - | 27.15) |
Kansas | 24.16 | (21.60 | - | 26.88) | 13.66 | (11.32 | - | 16.29) | 39.62 | (35.63 | - | 43.71) | 22.97 | (19.82 | - | 26.37) |
Kentucky | 32.49 | (29.66 | - | 35.43) | 22.42 | (19.45 | - | 25.62) | 47.01 | (43.48 | - | 50.57) | 31.32 | (27.79 | - | 35.02) |
Louisiana | 27.63 | (25.06 | - | 30.32) | 14.92 | (12.64 | - | 17.44) | 40.05 | (36.57 | - | 43.61) | 27.21 | (23.96 | - | 30.65) |
Maine | 26.64 | (24.34 | - | 29.04) | 16.72 | (14.31 | - | 19.37) | 44.67 | (40.52 | - | 48.88) | 25.23 | (22.50 | - | 28.12) |
Maryland | 23.42 | (20.80 | - | 26.20) | 14.04 | (11.63 | - | 16.75) | 35.06 | (31.47 | - | 38.77) | 22.84 | (19.64 | - | 26.28) |
Massachusetts | 24.29 | (21.69 | - | 27.03) | 15.49 | (13.07 | - | 18.17) | 41.33 | (37.22 | - | 45.53) | 22.84 | (19.74 | - | 26.16) |
Michigan | 27.09 | (25.62 | - | 28.60) | 15.88 | (14.48 | - | 17.35) | 43.29 | (41.11 | - | 45.49) | 25.88 | (24.04 | - | 27.79) |
Minnesota | 27.02 | (24.49 | - | 29.66) | 19.34 | (16.67 | - | 22.23) | 48.36 | (44.58 | - | 52.15) | 24.35 | (21.24 | - | 27.68) |
Mississippi | 26.83 | (24.11 | - | 29.68) | 14.79 | (12.34 | - | 17.53) | 33.65 | (30.47 | - | 36.95) | 27.39 | (23.90 | - | 31.09) |
Missouri | 29.15 | (26.25 | - | 32.18) | 15.09 | (12.64 | - | 17.80) | 45.62 | (41.57 | - | 49.72) | 28.29 | (24.75 | - | 32.05) |
Montana | 24.07 | (21.79 | - | 26.45) | 17.47 | (14.92 | - | 20.25) | 41.39 | (37.81 | - | 45.03) | 22.10 | (19.33 | - | 25.07) |
Nebraska | 23.14 | (20.88 | - | 25.54) | 13.91 | (11.44 | - | 16.68) | 43.01 | (39.08 | - | 47.00) | 20.90 | (18.17 | - | 23.84) |
Nevada | 29.07 | (26.17 | - | 32.10) | 16.42 | (13.76 | - | 19.37) | 41.27 | (36.93 | - | 45.71) | 28.77 | (25.31 | - | 32.42) |
New Hampshire | 25.43 | (23.07 | - | 27.90) | 15.76 | (13.31 | - | 18.46) | 42.35 | (37.90 | - | 46.89) | 24.15 | (21.39 | - | 27.08) |
New Jersey | 23.37 | (20.94 | - | 25.93) | 12.58 | (10.68 | - | 14.68) | 39.67 | (35.81 | - | 43.62) | 22.24 | (19.31 | - | 25.39) |
New Mexico | 25.26 | (22.86 | - | 27.78) | 15.80 | (13.29 | - | 18.58) | 41.19 | (37.18 | - | 45.28) | 23.73 | (20.78 | - | 26.88) |
New York | 24.39 | (22.76 | - | 26.08) | 12.25 | (10.89 | - | 13.71) | 36.08 | (33.84 | - | 38.36) | 24.09 | (22.07 | - | 26.21) |
North Carolina | 28.11 | (25.51 | - | 30.83) | 17.29 | (15.07 | - | 19.69) | 44.04 | (40.36 | - | 47.77) | 27.03 | (23.83 | - | 30.42) |
North Dakota | 26.46 | (24.04 | - | 28.99) | 20.61 | (17.87 | - | 23.55) | 46.03 | (42.38 | - | 49.71) | 23.65 | (20.68 | - | 26.82) |
Ohio | 29.09 | (27.58 | - | 30.63) | 15.89 | (14.40 | - | 17.46) | 44.87 | (42.85 | - | 46.90) | 28.18 | (26.27 | - | 30.15) |
Oklahoma | 28.54 | (25.79 | - | 31.41) | 14.95 | (12.49 | - | 17.68) | 42.67 | (39.02 | - | 46.38) | 28.07 | (24.60 | - | 31.73) |
Oregon | 25.05 | (22.39 | - | 27.85) | 15.03 | (12.62 | - | 17.69) | 41.99 | (38.06 | - | 45.98) | 23.61 | (20.40 | - | 27.05) |
Pennsylvania | 26.20 | (24.68 | - | 27.76) | 16.44 | (15.01 | - | 17.95) | 41.88 | (39.73 | - | 44.06) | 25.08 | (23.20 | - | 27.03) |
Rhode Island | 26.39 | (23.77 | - | 29.14) | 14.03 | (11.61 | - | 16.75) | 37.25 | (33.19 | - | 41.45) | 26.40 | (23.28 | - | 29.71) |
South Carolina | 25.72 | (22.96 | - | 28.63) | 15.49 | (13.06 | - | 18.17) | 35.46 | (31.71 | - | 39.34) | 25.54 | (22.19 | - | 29.13) |
South Dakota | 24.96 | (22.67 | - | 27.36) | 18.95 | (16.16 | - | 22.00) | 44.60 | (40.68 | - | 48.58) | 22.22 | (19.41 | - | 25.24) |
Tennessee | 28.24 | (25.43 | - | 31.19) | 17.15 | (14.58 | - | 19.97) | 44.38 | (40.34 | - | 48.47) | 27.02 | (23.59 | - | 30.67) |
Texas | 23.68 | (22.13 | - | 25.28) | 12.59 | (11.46 | - | 13.80) | 34.67 | (32.73 | - | 36.64) | 23.26 | (21.24 | - | 25.36) |
Utah | 17.39 | (14.99 | - | 20.00) | 10.05 | (7.84 | - | 12.62) | 24.75 | (21.49 | - | 28.25) | 16.91 | (13.73 | - | 20.50) |
Vermont | 24.30 | (21.95 | - | 26.76) | 14.49 | (12.16 | - | 17.06) | 43.66 | (39.69 | - | 47.68) | 22.59 | (19.78 | - | 25.59) |
Virginia | 23.84 | (21.33 | - | 26.49) | 13.13 | (11.09 | - | 15.39) | 38.41 | (34.35 | - | 42.60) | 22.92 | (19.91 | - | 26.15) |
Washington | 23.87 | (21.16 | - | 26.75) | 13.44 | (11.33 | - | 15.78) | 34.42 | (30.79 | - | 38.19) | 23.54 | (20.17 | - | 27.17) |
West Virginia | 30.51 | (27.84 | - | 33.27) | 19.90 | (16.98 | - | 23.09) | 45.55 | (41.67 | - | 49.47) | 29.34 | (26.14 | - | 32.69) |
Wisconsin | 25.81 | (23.42 | - | 28.31) | 17.70 | (15.39 | - | 20.21) | 45.96 | (42.13 | - | 49.82) | 23.46 | (20.53 | - | 26.59) |
Wyoming | 25.55 | (23.10 | - | 28.13) | 16.20 | (13.81 | - | 18.83) | 42.83 | (38.89 | - | 46.83) | 23.67 | (20.66 | - | 26.89) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 151,075 | 14,524 | 18,169 | 118,381 | ||||||||||||
Alabama | 2,456 | (2,334 | - | 2,575) | 228 | (214 | - | 242) | 293 | (277 | - | 309) | 1,935 | (1,817 | - | 2,047) |
Alaska | 319 | (305 | - | 333) | 38 | (36 | - | 40) | 43 | (40 | - | 46) | 238 | (225 | - | 251) |
Arizona | 2,657 | (2,540 | - | 2,770) | 275 | (260 | - | 289) | 323 | (304 | - | 341) | 2,060 | (1,947 | - | 2,166) |
Arkansas | 1,384 | (1,321 | - | 1,446) | 136 | (128 | - | 144) | 166 | (157 | - | 176) | 1,082 | (1,022 | - | 1,140) |
California | 18,677 | (18,240 | - | 19,101) | 1,878 | (1,835 | - | 1,920) | 2,533 | (2,469 | - | 2,595) | 14,265 | (13,835 | - | 14,679) |
Colorado | 2,278 | (2,173 | - | 2,379) | 212 | (198 | - | 225) | 274 | (257 | - | 291) | 1,792 | (1,692 | - | 1,886) |
Connecticut | 1,903 | (1,823 | - | 1,980) | 160 | (150 | - | 169) | 191 | (178 | - | 204) | 1,552 | (1,476 | - | 1,623) |
Delaware | 427 | (409 | - | 446) | 39 | (37 | - | 42) | 48 | (46 | - | 51) | 340 | (322 | - | 357) |
District of Columbia | 297 | (284 | - | 309) | 28 | (26 | - | 30) | 41 | (39 | - | 43) | 228 | (216 | - | 239) |
Florida | 8,800 | (8,570 | - | 9,025) | 792 | (768 | - | 816) | 905 | (877 | - | 933) | 7,103 | (6,876 | - | 7,323) |
Georgia | 4,207 | (4,003 | - | 4,405) | 430 | (410 | - | 450) | 548 | (517 | - | 578) | 3,229 | (3,034 | - | 3,415) |
Hawaii | 645 | (612 | - | 677) | 59 | (55 | - | 62) | 75 | (70 | - | 80) | 511 | (480 | - | 541) |
Idaho | 725 | (696 | - | 754) | 85 | (81 | - | 90) | 101 | (95 | - | 107) | 539 | (511 | - | 565) |
Illinois | 6,537 | (6,367 | - | 6,704) | 617 | (597 | - | 637) | 792 | (764 | - | 819) | 5,128 | (4,963 | - | 5,288) |
Indiana | 3,191 | (3,040 | - | 3,339) | 314 | (297 | - | 331) | 388 | (366 | - | 410) | 2,489 | (2,343 | - | 2,628) |
Iowa | 1,501 | (1,425 | - | 1,575) | 152 | (143 | - | 161) | 181 | (169 | - | 192) | 1,168 | (1,096 | - | 1,237) |
Kansas | 1,358 | (1,292 | - | 1,423) | 136 | (126 | - | 145) | 160 | (149 | - | 171) | 1,063 | (1,000 | - | 1,123) |
Kentucky | 1,992 | (1,888 | - | 2,094) | 187 | (175 | - | 198) | 235 | (220 | - | 250) | 1,570 | (1,470 | - | 1,668) |
Louisiana | 2,288 | (2,182 | - | 2,391) | 259 | (245 | - | 272) | 327 | (309 | - | 344) | 1,702 | (1,601 | - | 1,799) |
Maine | 727 | (699 | - | 754) | 66 | (63 | - | 70) | 75 | (70 | - | 80) | 586 | (559 | - | 611) |
Maryland | 2,918 | (2,779 | - | 3,052) | 264 | (249 | - | 279) | 323 | (304 | - | 341) | 2,332 | (2,197 | - | 2,459) |
Massachusetts | 3,700 | (3,550 | - | 3,846) | 324 | (306 | - | 341) | 397 | (374 | - | 420) | 2,979 | (2,835 | - | 3,114) |
Michigan | 5,268 | (5,135 | - | 5,398) | 519 | (502 | - | 535) | 607 | (584 | - | 630) | 4,142 | (4,015 | - | 4,266) |
Minnesota | 2,546 | (2,431 | - | 2,660) | 257 | (243 | - | 272) | 305 | (286 | - | 324) | 1,983 | (1,873 | - | 2,089) |
Mississippi | 1,531 | (1,460 | - | 1,601) | 165 | (155 | - | 175) | 207 | (195 | - | 218) | 1,159 | (1,091 | - | 1,225) |
Missouri | 2,974 | (2,830 | - | 3,114) | 291 | (274 | - | 307) | 345 | (323 | - | 367) | 2,338 | (2,202 | - | 2,468) |
Montana | 526 | (504 | - | 547) | 53 | (50 | - | 56) | 61 | (57 | - | 64) | 412 | (391 | - | 432) |
Nebraska | 871 | (830 | - | 911) | 90 | (84 | - | 96) | 105 | (98 | - | 112) | 675 | (637 | - | 712) |
Nevada | 1,018 | (970 | - | 1,064) | 85 | (80 | - | 91) | 115 | (107 | - | 123) | 818 | (773 | - | 861) |
New Hampshire | 673 | (645 | - | 701) | 64 | (60 | - | 68) | 73 | (68 | - | 78) | 537 | (510 | - | 562) |
New Jersey | 4,799 | (4,603 | - | 4,987) | 399 | (380 | - | 418) | 502 | (473 | - | 529) | 3,898 | (3,708 | - | 4,077) |
New Mexico | 1,006 | (966 | - | 1,044) | 103 | (97 | - | 109) | 132 | (124 | - | 140) | 771 | (734 | - | 806) |
New York | 10,464 | (10,197 | - | 10,724) | 909 | (879 | - | 939) | 1,208 | (1,169 | - | 1,246) | 8,347 | (8,087 | - | 8,598) |
North Carolina | 3,851 | (3,633 | - | 4,064) | 361 | (340 | - | 382) | 439 | (410 | - | 467) | 3,052 | (2,841 | - | 3,256) |
North Dakota | 353 | (338 | - | 369) | 38 | (36 | - | 40) | 46 | (43 | - | 49) | 269 | (255 | - | 283) |
Ohio | 5,953 | (5,792 | - | 6,112) | 566 | (546 | - | 585) | 685 | (661 | - | 709) | 4,703 | (4,546 | - | 4,855) |
Oklahoma | 1,744 | (1,654 | - | 1,831) | 186 | (174 | - | 198) | 223 | (210 | - | 236) | 1,334 | (1,249 | - | 1,416) |
Oregon | 1,887 | (1,793 | - | 1,978) | 178 | (168 | - | 187) | 212 | (198 | - | 225) | 1,497 | (1,406 | - | 1,584) |
Pennsylvania | 6,665 | (6,488 | - | 6,838) | 593 | (574 | - | 613) | 698 | (673 | - | 724) | 5,373 | (5,200 | - | 5,541) |
Rhode Island | 583 | (559 | - | 607) | 53 | (49 | - | 56) | 61 | (57 | - | 64) | 470 | (447 | - | 492) |
South Carolina | 2,126 | (2,028 | - | 2,220) | 200 | (189 | - | 212) | 248 | (234 | - | 261) | 1,677 | (1,583 | - | 1,767) |
South Dakota | 387 | (370 | - | 404) | 43 | (40 | - | 45) | 46 | (43 | - | 50) | 298 | (281 | - | 313) |
Tennessee | 3,050 | (2,910 | - | 3,187) | 265 | (248 | - | 282) | 358 | (336 | - | 379) | 2,427 | (2,293 | - | 2,555) |
Texas | 11,083 | (10,822 | - | 11,338) | 1,163 | (1,130 | - | 1,196) | 1,495 | (1,449 | - | 1,540) | 8,425 | (8,172 | - | 8,669) |
Utah | 1,275 | (1,232 | - | 1,317) | 178 | (170 | - | 186) | 240 | (231 | - | 250) | 857 | (817 | - | 894) |
Vermont | 357 | (343 | - | 370) | 33 | (31 | - | 35) | 39 | (37 | - | 41) | 284 | (271 | - | 297) |
Virginia | 3,790 | (3,617 | - | 3,957) | 340 | (322 | - | 358) | 431 | (404 | - | 457) | 3,019 | (2,854 | - | 3,177) |
Washington | 3,224 | (3,072 | - | 3,371) | 308 | (292 | - | 324) | 384 | (362 | - | 405) | 2,532 | (2,386 | - | 2,672) |
West Virginia | 984 | (938 | - | 1,029) | 85 | (80 | - | 90) | 114 | (107 | - | 122) | 784 | (740 | - | 826) |
Wisconsin | 2,825 | (2,705 | - | 2,945) | 290 | (276 | - | 304) | 335 | (314 | - | 356) | 2,200 | (2,084 | - | 2,311) |
Wyoming | 274 | (262 | - | 286) | 29 | (27 | - | 31) | 35 | (33 | - | 38) | 210 | (198 | - | 221) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 67.99 | 62.37 | 63.25 | 69.55 | ||||||||||||
Alabama | 67.55 | (64.17 | - | 70.80) | 61.65 | (57.85 | - | 65.34) | 61.63 | (58.22 | - | 64.96) | 69.33 | (65.09 | - | 73.33) |
Alaska | 65.52 | (62.55 | - | 68.39) | 61.07 | (57.58 | - | 64.48) | 61.10 | (57.34 | - | 64.76) | 67.18 | (63.38 | - | 70.82) |
Arizona | 69.64 | (66.55 | - | 72.59) | 63.99 | (60.53 | - | 67.34) | 63.73 | (59.98 | - | 67.37) | 71.52 | (67.59 | - | 75.21) |
Arkansas | 64.49 | (61.52 | - | 67.38) | 60.40 | (56.74 | - | 63.97) | 59.77 | (56.33 | - | 63.15) | 65.84 | (62.18 | - | 69.36) |
California | 72.86 | (71.16 | - | 74.52) | 66.41 | (64.90 | - | 67.89) | 72.88 | (71.04 | - | 74.66) | 73.80 | (71.57 | - | 75.94) |
Colorado | 67.46 | (64.36 | - | 70.46) | 59.47 | (55.67 | - | 63.19) | 61.68 | (57.81 | - | 65.43) | 69.56 | (65.71 | - | 73.22) |
Connecticut | 70.55 | (67.59 | - | 73.39) | 62.50 | (58.66 | - | 66.23) | 62.64 | (58.24 | - | 66.90) | 72.64 | (69.11 | - | 75.97) |
Delaware | 68.32 | (65.33 | - | 71.20) | 61.15 | (57.43 | - | 64.77) | 62.59 | (58.98 | - | 66.10) | 70.17 | (66.48 | - | 73.67) |
District of Columbia | 69.94 | (66.99 | - | 72.78) | 64.49 | (60.33 | - | 68.49) | 72.31 | (68.94 | - | 75.50) | 70.26 | (66.62 | - | 73.72) |
Florida | 69.92 | (68.09 | - | 71.71) | 67.77 | (65.72 | - | 69.77) | 67.02 | (64.93 | - | 69.07) | 70.56 | (68.31 | - | 72.75) |
Georgia | 66.81 | (63.56 | - | 69.94) | 63.85 | (60.79 | - | 66.83) | 64.22 | (60.63 | - | 67.70) | 67.68 | (63.59 | - | 71.57) |
Hawaii | 66.35 | (62.96 | - | 69.62) | 61.94 | (58.14 | - | 65.63) | 64.76 | (60.52 | - | 68.83) | 67.15 | (63.01 | - | 71.09) |
Idaho | 67.81 | (65.06 | - | 70.47) | 66.04 | (62.63 | - | 69.34) | 61.98 | (58.33 | - | 65.53) | 69.32 | (65.79 | - | 72.68) |
Illinois | 67.06 | (65.31 | - | 68.77) | 61.83 | (59.82 | - | 63.82) | 61.08 | (58.91 | - | 63.22) | 68.80 | (66.59 | - | 70.95) |
Indiana | 64.72 | (61.65 | - | 67.71) | 61.32 | (57.98 | - | 64.59) | 58.76 | (55.39 | - | 62.06) | 66.22 | (62.36 | - | 69.93) |
Iowa | 62.91 | (59.74 | - | 66.01) | 60.68 | (57.06 | - | 64.21) | 57.06 | (53.38 | - | 60.69) | 64.24 | (60.26 | - | 68.07) |
Kansas | 63.31 | (60.23 | - | 66.32) | 56.26 | (52.44 | - | 60.03) | 55.39 | (51.47 | - | 59.27) | 65.77 | (61.87 | - | 69.51) |
Kentucky | 60.80 | (57.63 | - | 63.91) | 56.60 | (53.05 | - | 60.10) | 54.02 | (50.54 | - | 57.47) | 62.52 | (58.53 | - | 66.39) |
Louisiana | 64.41 | (61.42 | - | 67.31) | 61.65 | (58.32 | - | 64.90) | 63.38 | (59.94 | - | 66.72) | 65.05 | (61.19 | - | 68.77) |
Maine | 69.64 | (66.95 | - | 72.23) | 64.21 | (60.76 | - | 67.56) | 61.83 | (57.94 | - | 65.61) | 71.46 | (68.23 | - | 74.54) |
Maryland | 68.49 | (65.22 | - | 71.63) | 63.04 | (59.36 | - | 66.61) | 63.98 | (60.24 | - | 67.60) | 69.86 | (65.82 | - | 73.68) |
Massachusetts | 72.49 | (69.51 | - | 75.32) | 64.82 | (61.27 | - | 68.26) | 65.93 | (62.06 | - | 69.65) | 74.40 | (70.80 | - | 77.77) |
Michigan | 66.64 | (64.95 | - | 68.29) | 62.33 | (60.36 | - | 64.28) | 59.02 | (56.77 | - | 61.24) | 68.52 | (66.42 | - | 70.57) |
Minnesota | 64.72 | (61.77 | - | 67.59) | 59.58 | (56.13 | - | 62.96) | 57.53 | (53.96 | - | 61.05) | 66.73 | (63.02 | - | 70.29) |
Mississippi | 67.76 | (64.58 | - | 70.81) | 63.58 | (59.83 | - | 67.20) | 64.04 | (60.48 | - | 67.49) | 69.11 | (65.02 | - | 73.00) |
Missouri | 65.87 | (62.68 | - | 68.97) | 61.05 | (57.54 | - | 64.47) | 58.54 | (54.82 | - | 62.18) | 67.78 | (63.82 | - | 71.55) |
Montana | 68.32 | (65.46 | - | 71.08) | 61.92 | (58.33 | - | 65.42) | 61.31 | (57.83 | - | 64.72) | 70.42 | (66.84 | - | 73.83) |
Nebraska | 63.56 | (60.58 | - | 66.46) | 58.19 | (54.37 | - | 61.93) | 56.18 | (52.44 | - | 59.88) | 65.69 | (61.96 | - | 69.29) |
Nevada | 67.14 | (63.99 | - | 70.19) | 58.86 | (55.05 | - | 62.60) | 64.38 | (60.00 | - | 68.57) | 68.56 | (64.78 | - | 72.17) |
New Hampshire | 67.30 | (64.44 | - | 70.06) | 61.17 | (57.52 | - | 64.73) | 61.54 | (57.40 | - | 65.56) | 68.99 | (65.55 | - | 72.28) |
New Jersey | 71.69 | (68.76 | - | 74.49) | 63.95 | (60.88 | - | 66.94) | 64.35 | (60.69 | - | 67.89) | 73.69 | (70.08 | - | 77.07) |
New Mexico | 68.17 | (65.47 | - | 70.78) | 59.31 | (55.77 | - | 62.78) | 63.21 | (59.33 | - | 66.96) | 70.53 | (67.14 | - | 73.75) |
New York | 70.83 | (69.03 | - | 72.59) | 61.98 | (59.93 | - | 63.99) | 66.53 | (64.36 | - | 68.64) | 72.64 | (70.38 | - | 74.83) |
North Carolina | 61.01 | (57.55 | - | 64.38) | 56.01 | (52.76 | - | 59.22) | 56.92 | (53.17 | - | 60.61) | 62.30 | (58.00 | - | 66.47) |
North Dakota | 66.26 | (63.35 | - | 69.08) | 60.72 | (57.23 | - | 64.13) | 60.55 | (56.99 | - | 64.04) | 68.21 | (64.52 | - | 71.74) |
Ohio | 64.18 | (62.44 | - | 65.88) | 59.37 | (57.33 | - | 61.40) | 56.82 | (54.81 | - | 58.81) | 66.06 | (63.87 | - | 68.21) |
Oklahoma | 63.79 | (60.52 | - | 66.98) | 60.75 | (56.85 | - | 64.56) | 61.36 | (57.77 | - | 64.86) | 64.67 | (60.54 | - | 68.65) |
Oregon | 67.27 | (63.91 | - | 70.51) | 64.31 | (60.70 | - | 67.80) | 60.36 | (56.45 | - | 64.17) | 68.74 | (64.56 | - | 72.70) |
Pennsylvania | 65.96 | (64.21 | - | 67.68) | 60.20 | (58.20 | - | 62.17) | 59.19 | (57.02 | - | 61.33) | 67.68 | (65.51 | - | 69.81) |
Rhode Island | 71.19 | (68.20 | - | 74.04) | 63.21 | (59.34 | - | 66.95) | 64.92 | (60.98 | - | 68.71) | 73.11 | (69.52 | - | 76.48) |
South Carolina | 68.30 | (65.15 | - | 71.33) | 61.74 | (58.15 | - | 65.23) | 64.44 | (60.81 | - | 67.94) | 69.80 | (65.87 | - | 73.52) |
South Dakota | 62.85 | (60.06 | - | 65.58) | 58.22 | (54.67 | - | 61.72) | 53.42 | (49.60 | - | 57.21) | 65.37 | (61.81 | - | 68.80) |
Tennessee | 65.98 | (62.94 | - | 68.92) | 57.53 | (53.77 | - | 61.23) | 60.30 | (56.71 | - | 63.82) | 68.00 | (64.25 | - | 71.58) |
Texas | 69.57 | (67.93 | - | 71.17) | 62.21 | (60.42 | - | 63.97) | 63.91 | (61.96 | - | 65.83) | 71.87 | (69.71 | - | 73.95) |
Utah | 75.24 | (72.68 | - | 77.68) | 71.93 | (68.61 | - | 75.08) | 75.07 | (72.04 | - | 77.93) | 76.01 | (72.46 | - | 79.30) |
Vermont | 70.03 | (67.29 | - | 72.66) | 60.60 | (57.06 | - | 64.05) | 63.00 | (59.29 | - | 66.61) | 72.44 | (69.08 | - | 75.62) |
Virginia | 67.49 | (64.41 | - | 70.46) | 60.87 | (57.65 | - | 64.03) | 62.74 | (58.83 | - | 66.53) | 69.08 | (65.29 | - | 72.69) |
Washington | 67.91 | (64.71 | - | 71.00) | 63.34 | (60.04 | - | 66.56) | 64.13 | (60.52 | - | 67.62) | 69.14 | (65.13 | - | 72.95) |
West Virginia | 63.40 | (60.44 | - | 66.28) | 59.89 | (56.22 | - | 63.49) | 58.21 | (54.50 | - | 61.86) | 64.63 | (61.00 | - | 68.14) |
Wisconsin | 64.86 | (62.07 | - | 67.58) | 60.88 | (57.92 | - | 63.78) | 57.44 | (53.79 | - | 61.03) | 66.71 | (63.20 | - | 70.09) |
Wyoming | 64.99 | (62.02 | - | 67.87) | 58.27 | (54.58 | - | 61.90) | 57.95 | (54.15 | - | 61.69) | 67.42 | (63.68 | - | 70.99) |
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 1999 and 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 12,384 | 1,225 | 3,750 | 7,409 | ||||||||||||
Alabama | 197 | (153 | - | 249) | 22 | (16 | - | 31) | 58 | (45 | - | 74) | 116 | (79 | - | 165) |
Alaska | 34 | (27 | - | 42) | 4 | (3 | - | 5) | 11 | (9 | - | 14) | 19 | (13 | - | 26) |
Arizona | 230 | (178 | - | 291) | 24 | (17 | - | 33) | 59 | (44 | - | 76) | 147 | (102 | - | 205) |
Arkansas | 105 | (83 | - | 129) | 13 | (10 | - | 18) | 32 | (25 | - | 41) | 59 | (41 | - | 82) |
California | 1,561 | (1,328 | - | 1,821) | 138 | (117 | - | 162) | 404 | (346 | - | 468) | 1,019 | (805 | - | 1,271) |
Colorado | 216 | (170 | - | 271) | 24 | (18 | - | 33) | 72 | (57 | - | 89) | 120 | (81 | - | 172) |
Connecticut | 183 | (143 | - | 229) | 19 | (14 | - | 25) | 57 | (45 | - | 71) | 107 | (73 | - | 150) |
Delaware | 36 | (28 | - | 45) | 3 | (2 | - | 4) | 10 | (8 | - | 13) | 23 | (16 | - | 31) |
District of Columbia | 25 | (20 | - | 32) | 2 | (1 | - | 3) | 9 | (7 | - | 11) | 15 | (10 | - | 21) |
Florida | 700 | (594 | - | 819) | 49 | (39 | - | 61) | 179 | (154 | - | 206) | 472 | (373 | - | 589) |
Georgia | 319 | (249 | - | 401) | 27 | (19 | - | 36) | 98 | (76 | - | 126) | 194 | (133 | - | 272) |
Hawaii | 53 | (40 | - | 67) | 6 | (4 | - | 9) | 18 | (14 | - | 24) | 28 | (18 | - | 42) |
Idaho | 62 | (51 | - | 76) | 8 | (5 | - | 10) | 23 | (18 | - | 29) | 32 | (23 | - | 43) |
Illinois | 610 | (524 | - | 705) | 50 | (40 | - | 61) | 185 | (160 | - | 213) | 375 | (297 | - | 466) |
Indiana | 257 | (204 | - | 318) | 29 | (21 | - | 38) | 86 | (68 | - | 107) | 142 | (97 | - | 199) |
Iowa | 137 | (110 | - | 169) | 15 | (11 | - | 20) | 46 | (35 | - | 57) | 77 | (54 | - | 106) |
Kansas | 122 | (94 | - | 155) | 13 | (9 | - | 18) | 35 | (26 | - | 47) | 74 | (50 | - | 105) |
Kentucky | 168 | (134 | - | 207) | 20 | (15 | - | 26) | 54 | (42 | - | 69) | 94 | (66 | - | 131) |
Louisiana | 216 | (169 | - | 272) | 21 | (15 | - | 29) | 64 | (49 | - | 81) | 131 | (90 | - | 183) |
Maine | 52 | (42 | - | 64) | 9 | (6 | - | 11) | 18 | (13 | - | 23) | 25 | (17 | - | 36) |
Maryland | 224 | (171 | - | 288) | 21 | (15 | - | 28) | 71 | (55 | - | 89) | 133 | (87 | - | 194) |
Massachusetts | 366 | (291 | - | 450) | 37 | (28 | - | 49) | 113 | (90 | - | 140) | 215 | (152 | - | 294) |
Michigan | 441 | (383 | - | 504) | 45 | (37 | - | 55) | 145 | (126 | - | 167) | 250 | (200 | - | 309) |
Minnesota | 219 | (175 | - | 269) | 24 | (17 | - | 32) | 80 | (64 | - | 99) | 115 | (79 | - | 162) |
Mississippi | 125 | (95 | - | 162) | 12 | (8 | - | 17) | 34 | (26 | - | 44) | 79 | (53 | - | 115) |
Missouri | 237 | (189 | - | 292) | 28 | (20 | - | 38) | 85 | (66 | - | 107) | 124 | (84 | - | 176) |
Montana | 54 | (44 | - | 66) | 9 | (6 | - | 11) | 18 | (15 | - | 22) | 27 | (19 | - | 38) |
Nebraska | 95 | (75 | - | 117) | 11 | (8 | - | 14) | 30 | (23 | - | 37) | 54 | (38 | - | 75) |
Nevada | 89 | (69 | - | 112) | 8 | (6 | - | 11) | 26 | (19 | - | 33) | 55 | (38 | - | 77) |
New Hampshire | 64 | (51 | - | 78) | 8 | (6 | - | 11) | 20 | (16 | - | 26) | 36 | (25 | - | 49) |
New Jersey | 326 | (247 | - | 422) | 29 | (21 | - | 39) | 79 | (58 | - | 105) | 218 | (148 | - | 308) |
New Mexico | 97 | (77 | - | 120) | 14 | (10 | - | 19) | 33 | (25 | - | 41) | 50 | (34 | - | 71) |
New York | 704 | (597 | - | 824) | 64 | (50 | - | 80) | 230 | (197 | - | 266) | 410 | (314 | - | 526) |
North Carolina | 285 | (219 | - | 364) | 25 | (17 | - | 34) | 90 | (69 | - | 115) | 170 | (112 | - | 246) |
North Dakota | 40 | (32 | - | 48) | 6 | (4 | - | 8) | 16 | (13 | - | 20) | 17 | (12 | - | 25) |
Ohio | 454 | (389 | - | 526) | 44 | (35 | - | 55) | 158 | (137 | - | 181) | 252 | (195 | - | 321) |
Oklahoma | 145 | (112 | - | 185) | 15 | (10 | - | 21) | 43 | (33 | - | 55) | 86 | (57 | - | 125) |
Oregon | 167 | (128 | - | 210) | 17 | (12 | - | 23) | 51 | (39 | - | 63) | 99 | (66 | - | 141) |
Pennsylvania | 559 | (478 | - | 649) | 50 | (41 | - | 61) | 165 | (142 | - | 189) | 344 | (271 | - | 431) |
Rhode Island | 53 | (41 | - | 65) | 5 | (4 | - | 7) | 16 | (13 | - | 20) | 31 | (22 | - | 43) |
South Carolina | 144 | (113 | - | 181) | 14 | (10 | - | 19) | 42 | (32 | - | 54) | 88 | (61 | - | 123) |
South Dakota | 47 | (38 | - | 57) | 6 | (4 | - | 8) | 17 | (13 | - | 21) | 24 | (17 | - | 33) |
Tennessee | 249 | (195 | - | 312) | 27 | (19 | - | 37) | 74 | (57 | - | 94) | 148 | (103 | - | 207) |
Texas | 913 | (774 | - | 1,068) | 98 | (80 | - | 119) | 275 | (235 | - | 318) | 540 | (414 | - | 690) |
Utah | 86 | (67 | - | 107) | 11 | (7 | - | 16) | 35 | (26 | - | 46) | 40 | (27 | - | 57) |
Vermont | 30 | (24 | - | 37) | 4 | (3 | - | 5) | 9 | (7 | - | 11) | 18 | (12 | - | 24) |
Virginia | 268 | (211 | - | 334) | 21 | (15 | - | 28) | 87 | (66 | - | 111) | 160 | (112 | - | 221) |
Washington | 259 | (200 | - | 329) | 32 | (24 | - | 43) | 64 | (48 | - | 84) | 162 | (110 | - | 229) |
West Virginia | 72 | (57 | - | 90) | 8 | (6 | - | 11) | 22 | (16 | - | 28) | 42 | (30 | - | 58) |
Wisconsin | 264 | (213 | - | 319) | 34 | (25 | - | 44) | 92 | (73 | - | 115) | 138 | (97 | - | 190) |
Wyoming | 25 | (21 | - | 31) | 4 | (3 | - | 5) | 10 | (8 | - | 12) | 12 | (9 | - | 17) |
NOTE: Dependence or Abuse is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 5.54 | 5.24 | 12.94 | 4.33 | ||||||||||||
Alabama | 5.39 | (4.18 | - | 6.83) | 6.02 | (4.21 | - | 8.30) | 12.25 | (9.38 | - | 15.61) | 4.15 | (2.81 | - | 5.88) |
Alaska | 6.91 | (5.48 | - | 8.58) | 6.17 | (4.40 | - | 8.37) | 15.90 | (12.46 | - | 19.85) | 5.24 | (3.65 | - | 7.26) |
Arizona | 5.95 | (4.62 | - | 7.53) | 5.54 | (3.88 | - | 7.65) | 11.44 | (8.60 | - | 14.81) | 5.04 | (3.49 | - | 7.02) |
Arkansas | 4.84 | (3.86 | - | 5.99) | 5.95 | (4.29 | - | 8.00) | 11.52 | (8.85 | - | 14.67) | 3.58 | (2.49 | - | 4.96) |
California | 6.07 | (5.16 | - | 7.08) | 4.84 | (4.10 | - | 5.68) | 11.50 | (9.85 | - | 13.31) | 5.26 | (4.15 | - | 6.56) |
Colorado | 6.34 | (4.98 | - | 7.94) | 6.79 | (4.92 | - | 9.10) | 15.93 | (12.67 | - | 19.65) | 4.62 | (3.10 | - | 6.60) |
Connecticut | 6.77 | (5.31 | - | 8.49) | 7.35 | (5.31 | - | 9.86) | 18.64 | (14.69 | - | 23.13) | 5.01 | (3.43 | - | 7.03) |
Delaware | 5.69 | (4.48 | - | 7.12) | 4.48 | (3.18 | - | 6.11) | 13.26 | (10.25 | - | 16.77) | 4.64 | (3.28 | - | 6.36) |
District of Columbia | 5.94 | (4.66 | - | 7.44) | 4.35 | (2.96 | - | 6.15) | 14.78 | (11.47 | - | 18.63) | 4.55 | (3.11 | - | 6.41) |
Florida | 5.52 | (4.68 | - | 6.45) | 4.15 | (3.27 | - | 5.17) | 13.10 | (11.28 | - | 15.09) | 4.65 | (3.67 | - | 5.81) |
Georgia | 5.01 | (3.91 | - | 6.31) | 3.93 | (2.78 | - | 5.37) | 11.42 | (8.76 | - | 14.55) | 4.02 | (2.76 | - | 5.65) |
Hawaii | 5.40 | (4.13 | - | 6.92) | 6.43 | (4.33 | - | 9.13) | 16.02 | (11.90 | - | 20.89) | 3.67 | (2.35 | - | 5.47) |
Idaho | 5.74 | (4.67 | - | 6.98) | 5.79 | (4.15 | - | 7.83) | 14.08 | (11.08 | - | 17.55) | 4.01 | (2.86 | - | 5.47) |
Illinois | 6.24 | (5.36 | - | 7.22) | 4.96 | (4.00 | - | 6.09) | 14.20 | (12.27 | - | 16.30) | 5.02 | (3.98 | - | 6.24) |
Indiana | 5.18 | (4.12 | - | 6.42) | 5.56 | (4.01 | - | 7.49) | 13.00 | (10.25 | - | 16.16) | 3.76 | (2.58 | - | 5.28) |
Iowa | 5.74 | (4.59 | - | 7.08) | 5.92 | (4.28 | - | 7.96) | 14.27 | (11.12 | - | 17.91) | 4.22 | (2.97 | - | 5.82) |
Kansas | 5.65 | (4.35 | - | 7.19) | 5.29 | (3.62 | - | 7.44) | 12.10 | (8.91 | - | 15.93) | 4.55 | (3.08 | - | 6.45) |
Kentucky | 5.12 | (4.09 | - | 6.31) | 6.04 | (4.42 | - | 8.04) | 12.44 | (9.60 | - | 15.76) | 3.74 | (2.61 | - | 5.18) |
Louisiana | 6.07 | (4.76 | - | 7.63) | 5.14 | (3.65 | - | 7.01) | 12.26 | (9.39 | - | 15.63) | 4.99 | (3.43 | - | 6.99) |
Maine | 4.95 | (3.97 | - | 6.10) | 8.50 | (6.28 | - | 11.18) | 14.57 | (11.04 | - | 18.72) | 3.09 | (2.11 | - | 4.35) |
Maryland | 5.23 | (3.99 | - | 6.72) | 4.93 | (3.49 | - | 6.74) | 13.83 | (10.71 | - | 17.46) | 3.96 | (2.59 | - | 5.78) |
Massachusetts | 7.12 | (5.68 | - | 8.80) | 7.38 | (5.51 | - | 9.65) | 18.52 | (14.71 | - | 22.84) | 5.38 | (3.81 | - | 7.35) |
Michigan | 5.56 | (4.84 | - | 6.36) | 5.43 | (4.45 | - | 6.56) | 14.08 | (12.18 | - | 16.15) | 4.13 | (3.30 | - | 5.10) |
Minnesota | 5.52 | (4.41 | - | 6.80) | 5.48 | (3.96 | - | 7.36) | 14.87 | (11.79 | - | 18.40) | 3.86 | (2.64 | - | 5.43) |
Mississippi | 5.52 | (4.18 | - | 7.11) | 4.63 | (3.13 | - | 6.59) | 10.50 | (7.99 | - | 13.47) | 4.71 | (3.11 | - | 6.80) |
Missouri | 5.22 | (4.16 | - | 6.45) | 5.90 | (4.26 | - | 7.94) | 14.25 | (11.08 | - | 17.92) | 3.59 | (2.43 | - | 5.10) |
Montana | 6.96 | (5.64 | - | 8.48) | 10.16 | (7.51 | - | 13.35) | 18.21 | (14.82 | - | 22.01) | 4.61 | (3.18 | - | 6.45) |
Nebraska | 6.85 | (5.45 | - | 8.49) | 6.85 | (4.92 | - | 9.25) | 15.66 | (12.18 | - | 19.68) | 5.27 | (3.72 | - | 7.22) |
Nevada | 5.76 | (4.48 | - | 7.28) | 5.71 | (4.03 | - | 7.84) | 13.93 | (10.47 | - | 18.03) | 4.53 | (3.12 | - | 6.34) |
New Hampshire | 6.33 | (5.09 | - | 7.78) | 7.55 | (5.46 | - | 10.14) | 16.81 | (12.99 | - | 21.23) | 4.55 | (3.21 | - | 6.24) |
New Jersey | 4.86 | (3.68 | - | 6.28) | 4.65 | (3.36 | - | 6.26) | 10.11 | (7.43 | - | 13.37) | 4.11 | (2.80 | - | 5.81) |
New Mexico | 6.51 | (5.16 | - | 8.08) | 8.29 | (6.02 | - | 11.06) | 15.46 | (11.91 | - | 19.59) | 4.52 | (3.07 | - | 6.40) |
New York | 4.76 | (4.04 | - | 5.58) | 4.33 | (3.42 | - | 5.39) | 12.60 | (10.79 | - | 14.60) | 3.57 | (2.74 | - | 4.58) |
North Carolina | 4.48 | (3.44 | - | 5.72) | 3.80 | (2.67 | - | 5.24) | 11.62 | (8.87 | - | 14.85) | 3.44 | (2.28 | - | 4.99) |
North Dakota | 7.37 | (6.02 | - | 8.92) | 9.41 | (6.92 | - | 12.43) | 21.16 | (17.22 | - | 25.55) | 4.40 | (2.96 | - | 6.28) |
Ohio | 4.89 | (4.19 | - | 5.66) | 4.64 | (3.70 | - | 5.75) | 13.02 | (11.28 | - | 14.92) | 3.54 | (2.73 | - | 4.50) |
Oklahoma | 5.28 | (4.07 | - | 6.72) | 4.95 | (3.38 | - | 6.97) | 11.81 | (9.09 | - | 15.01) | 4.17 | (2.77 | - | 6.02) |
Oregon | 5.87 | (4.54 | - | 7.44) | 6.23 | (4.50 | - | 8.37) | 14.25 | (11.13 | - | 17.86) | 4.50 | (3.02 | - | 6.43) |
Pennsylvania | 5.52 | (4.72 | - | 6.41) | 5.07 | (4.12 | - | 6.16) | 13.87 | (11.99 | - | 15.93) | 4.33 | (3.41 | - | 5.42) |
Rhode Island | 6.40 | (5.05 | - | 7.97) | 5.96 | (4.25 | - | 8.09) | 17.15 | (13.48 | - | 21.34) | 4.89 | (3.42 | - | 6.74) |
South Carolina | 4.61 | (3.61 | - | 5.80) | 4.17 | (2.93 | - | 5.75) | 10.99 | (8.40 | - | 14.07) | 3.66 | (2.53 | - | 5.10) |
South Dakota | 7.52 | (6.08 | - | 9.18) | 7.89 | (5.77 | - | 10.48) | 19.13 | (15.02 | - | 23.81) | 5.28 | (3.70 | - | 7.26) |
Tennessee | 5.34 | (4.19 | - | 6.69) | 5.78 | (4.10 | - | 7.89) | 12.33 | (9.48 | - | 15.68) | 4.13 | (2.86 | - | 5.75) |
Texas | 5.69 | (4.82 | - | 6.65) | 5.23 | (4.27 | - | 6.33) | 11.61 | (9.94 | - | 13.45) | 4.57 | (3.51 | - | 5.84) |
Utah | 4.98 | (3.93 | - | 6.21) | 4.54 | (3.02 | - | 6.52) | 10.72 | (7.96 | - | 14.04) | 3.48 | (2.34 | - | 4.96) |
Vermont | 5.93 | (4.76 | - | 7.28) | 6.99 | (5.14 | - | 9.25) | 14.31 | (11.34 | - | 17.71) | 4.44 | (3.12 | - | 6.12) |
Virginia | 4.74 | (3.74 | - | 5.92) | 3.71 | (2.66 | - | 5.04) | 12.60 | (9.62 | - | 16.12) | 3.64 | (2.55 | - | 5.03) |
Washington | 5.41 | (4.17 | - | 6.88) | 6.67 | (4.89 | - | 8.85) | 10.64 | (7.99 | - | 13.80) | 4.39 | (2.97 | - | 6.22) |
West Virginia | 4.66 | (3.68 | - | 5.81) | 5.95 | (4.28 | - | 8.04) | 11.15 | (8.41 | - | 14.41) | 3.48 | (2.44 | - | 4.79) |
Wisconsin | 6.00 | (4.87 | - | 7.29) | 7.12 | (5.33 | - | 9.28) | 15.63 | (12.30 | - | 19.45) | 4.17 | (2.94 | - | 5.73) |
Wyoming | 5.97 | (4.86 | - | 7.25) | 7.27 | (5.25 | - | 9.78) | 15.60 | (12.28 | - | 19.41) | 3.90 | (2.71 | - | 5.42) |
NOTE: Dependence or Abuse is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 5,225 | 432 | 1,337 | 3,456 | ||||||||||||
Alabama | 94 | (67 | - | 129) | 8 | (5 | - | 13) | 24 | (16 | - | 34) | 62 | (37 | - | 97) |
Alaska | 13 | (10 | - | 18) | 2 | (1 | - | 3) | 3 | (2 | - | 5) | 8 | (5 | - | 13) |
Arizona | 101 | (72 | - | 138) | 11 | (7 | - | 17) | 23 | (15 | - | 33) | 67 | (41 | - | 103) |
Arkansas | 48 | (35 | - | 63) | 5 | (3 | - | 7) | 14 | (10 | - | 20) | 29 | (18 | - | 44) |
California | 668 | (519 | - | 844) | 50 | (37 | - | 64) | 148 | (115 | - | 187) | 470 | (331 | - | 646) |
Colorado | 77 | (56 | - | 104) | 7 | (4 | - | 11) | 26 | (17 | - | 36) | 45 | (26 | - | 71) |
Connecticut | 73 | (50 | - | 103) | 6 | (4 | - | 10) | 18 | (12 | - | 26) | 49 | (28 | - | 79) |
Delaware | 15 | (10 | - | 20) | 1 | (1 | - | 2) | 3 | (2 | - | 4) | 10 | (6 | - | 16) |
District of Columbia | 12 | (9 | - | 17) | 1 | (0 | - | 1) | 3 | (2 | - | 4) | 9 | (5 | - | 13) |
Florida | 288 | (216 | - | 374) | 17 | (11 | - | 24) | 57 | (43 | - | 74) | 214 | (146 | - | 303) |
Georgia | 159 | (110 | - | 222) | 9 | (6 | - | 14) | 35 | (23 | - | 50) | 115 | (70 | - | 178) |
Hawaii | 22 | (14 | - | 33) | 1 | (1 | - | 2) | 6 | (4 | - | 10) | 15 | (7 | - | 26) |
Idaho | 28 | (21 | - | 37) | 3 | (2 | - | 4) | 9 | (6 | - | 13) | 16 | (10 | - | 25) |
Illinois | 243 | (193 | - | 301) | 14 | (10 | - | 20) | 80 | (63 | - | 99) | 149 | (104 | - | 205) |
Indiana | 116 | (83 | - | 156) | 9 | (6 | - | 14) | 32 | (22 | - | 44) | 75 | (46 | - | 115) |
Iowa | 55 | (41 | - | 72) | 6 | (3 | - | 8) | 18 | (12 | - | 25) | 32 | (20 | - | 48) |
Kansas | 50 | (35 | - | 68) | 4 | (2 | - | 6) | 13 | (8 | - | 19) | 33 | (20 | - | 51) |
Kentucky | 74 | (54 | - | 100) | 8 | (5 | - | 13) | 18 | (12 | - | 26) | 48 | (29 | - | 74) |
Louisiana | 103 | (74 | - | 140) | 9 | (5 | - | 13) | 25 | (17 | - | 37) | 69 | (43 | - | 105) |
Maine | 22 | (16 | - | 31) | 4 | (3 | - | 6) | 6 | (4 | - | 9) | 13 | (7 | - | 21) |
Maryland | 87 | (61 | - | 120) | 8 | (5 | - | 13) | 22 | (14 | - | 32) | 56 | (33 | - | 91) |
Massachusetts | 125 | (91 | - | 167) | 11 | (7 | - | 17) | 30 | (20 | - | 42) | 84 | (53 | - | 126) |
Michigan | 171 | (137 | - | 211) | 16 | (12 | - | 22) | 49 | (38 | - | 61) | 106 | (76 | - | 145) |
Minnesota | 96 | (71 | - | 127) | 7 | (4 | - | 11) | 31 | (21 | - | 44) | 58 | (37 | - | 88) |
Mississippi | 71 | (50 | - | 97) | 4 | (3 | - | 7) | 16 | (11 | - | 23) | 50 | (31 | - | 76) |
Missouri | 98 | (70 | - | 132) | 8 | (5 | - | 13) | 30 | (21 | - | 43) | 59 | (35 | - | 93) |
Montana | 18 | (14 | - | 24) | 2 | (1 | - | 3) | 7 | (5 | - | 9) | 10 | (6 | - | 15) |
Nebraska | 34 | (25 | - | 46) | 4 | (2 | - | 6) | 10 | (7 | - | 14) | 21 | (13 | - | 32) |
Nevada | 34 | (24 | - | 46) | 3 | (2 | - | 4) | 10 | (6 | - | 14) | 21 | (13 | - | 33) |
New Hampshire | 24 | (17 | - | 32) | 2 | (1 | - | 3) | 7 | (5 | - | 10) | 15 | (9 | - | 23) |
New Jersey | 140 | (94 | - | 200) | 7 | (4 | - | 11) | 24 | (15 | - | 36) | 109 | (66 | - | 170) |
New Mexico | 43 | (31 | - | 57) | 7 | (4 | - | 10) | 11 | (7 | - | 15) | 25 | (15 | - | 39) |
New York | 300 | (232 | - | 380) | 24 | (17 | - | 34) | 74 | (57 | - | 95) | 202 | (140 | - | 281) |
North Carolina | 145 | (104 | - | 197) | 10 | (6 | - | 16) | 40 | (28 | - | 56) | 95 | (58 | - | 146) |
North Dakota | 13 | (10 | - | 17) | 1 | (1 | - | 2) | 5 | (3 | - | 7) | 7 | (4 | - | 11) |
Ohio | 196 | (153 | - | 248) | 15 | (10 | - | 21) | 60 | (47 | - | 76) | 121 | (83 | - | 172) |
Oklahoma | 64 | (45 | - | 88) | 6 | (4 | - | 10) | 17 | (11 | - | 24) | 40 | (24 | - | 65) |
Oregon | 71 | (48 | - | 101) | 6 | (4 | - | 10) | 19 | (13 | - | 27) | 46 | (26 | - | 75) |
Pennsylvania | 237 | (191 | - | 291) | 16 | (11 | - | 21) | 62 | (48 | - | 77) | 160 | (116 | - | 214) |
Rhode Island | 19 | (14 | - | 25) | 2 | (1 | - | 2) | 5 | (3 | - | 7) | 12 | (8 | - | 19) |
South Carolina | 74 | (53 | - | 100) | 6 | (3 | - | 9) | 17 | (11 | - | 24) | 52 | (33 | - | 77) |
South Dakota | 18 | (13 | - | 23) | 3 | (2 | - | 4) | 6 | (4 | - | 8) | 9 | (6 | - | 14) |
Tennessee | 115 | (82 | - | 157) | 8 | (5 | - | 12) | 27 | (18 | - | 38) | 81 | (50 | - | 123) |
Texas | 361 | (287 | - | 448) | 36 | (26 | - | 49) | 98 | (76 | - | 124) | 227 | (161 | - | 313) |
Utah | 34 | (24 | - | 45) | 5 | (3 | - | 7) | 9 | (6 | - | 14) | 20 | (12 | - | 31) |
Vermont | 12 | (9 | - | 16) | 1 | (1 | - | 2) | 3 | (2 | - | 5) | 7 | (5 | - | 11) |
Virginia | 116 | (83 | - | 157) | 8 | (5 | - | 13) | 29 | (20 | - | 41) | 79 | (48 | - | 121) |
Washington | 106 | (75 | - | 144) | 14 | (9 | - | 20) | 22 | (14 | - | 31) | 70 | (43 | - | 108) |
West Virginia | 34 | (25 | - | 46) | 3 | (2 | - | 5) | 9 | (6 | - | 12) | 22 | (13 | - | 34) |
Wisconsin | 98 | (73 | - | 129) | 12 | (8 | - | 17) | 27 | (18 | - | 39) | 59 | (37 | - | 89) |
Wyoming | 9 | (7 | - | 12) | 1 | (1 | - | 2) | 3 | (2 | - | 4) | 5 | (3 | - | 8) |
NOTE: Dependence is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 2.34 | 1.85 | 4.61 | 2.02 | ||||||||||||
Alabama | 2.58 | (1.82 | - | 3.54) | 2.21 | (1.32 | - | 3.45) | 5.11 | (3.46 | - | 7.24) | 2.20 | (1.32 | - | 3.45) |
Alaska | 2.74 | (1.98 | - | 3.68) | 3.24 | (1.94 | - | 5.07) | 4.50 | (2.95 | - | 6.55) | 2.29 | (1.38 | - | 3.58) |
Arizona | 2.62 | (1.87 | - | 3.56) | 2.61 | (1.61 | - | 4.00) | 4.45 | (2.98 | - | 6.36) | 2.30 | (1.40 | - | 3.54) |
Arkansas | 2.21 | (1.62 | - | 2.94) | 2.02 | (1.25 | - | 3.09) | 5.17 | (3.57 | - | 7.21) | 1.74 | (1.07 | - | 2.68) |
California | 2.59 | (2.02 | - | 3.28) | 1.74 | (1.31 | - | 2.26) | 4.21 | (3.28 | - | 5.32) | 2.43 | (1.71 | - | 3.34) |
Colorado | 2.27 | (1.64 | - | 3.04) | 1.95 | (1.18 | - | 3.03) | 5.66 | (3.86 | - | 7.96) | 1.72 | (1.02 | - | 2.72) |
Connecticut | 2.70 | (1.84 | - | 3.82) | 2.40 | (1.38 | - | 3.87) | 5.80 | (3.76 | - | 8.50) | 2.30 | (1.33 | - | 3.69) |
Delaware | 2.33 | (1.64 | - | 3.20) | 2.10 | (1.27 | - | 3.27) | 3.77 | (2.37 | - | 5.70) | 2.13 | (1.30 | - | 3.27) |
District of Columbia | 2.90 | (2.07 | - | 3.93) | 1.55 | (0.88 | - | 2.53) | 5.22 | (3.51 | - | 7.43) | 2.66 | (1.66 | - | 4.03) |
Florida | 2.27 | (1.70 | - | 2.95) | 1.40 | (0.95 | - | 2.01) | 4.16 | (3.15 | - | 5.37) | 2.11 | (1.44 | - | 2.99) |
Georgia | 2.50 | (1.73 | - | 3.50) | 1.36 | (0.83 | - | 2.09) | 4.03 | (2.68 | - | 5.80) | 2.39 | (1.45 | - | 3.71) |
Hawaii | 2.30 | (1.49 | - | 3.40) | 1.44 | (0.78 | - | 2.44) | 5.58 | (3.44 | - | 8.52) | 1.92 | (0.98 | - | 3.39) |
Idaho | 2.60 | (1.93 | - | 3.41) | 2.18 | (1.32 | - | 3.39) | 5.47 | (3.75 | - | 7.69) | 2.07 | (1.30 | - | 3.13) |
Illinois | 2.48 | (1.98 | - | 3.08) | 1.45 | (1.02 | - | 2.01) | 6.10 | (4.83 | - | 7.59) | 1.99 | (1.39 | - | 2.75) |
Indiana | 2.33 | (1.68 | - | 3.16) | 1.79 | (1.11 | - | 2.73) | 4.78 | (3.32 | - | 6.64) | 1.98 | (1.21 | - | 3.05) |
Iowa | 2.30 | (1.71 | - | 3.03) | 2.24 | (1.40 | - | 3.40) | 5.55 | (3.81 | - | 7.78) | 1.74 | (1.09 | - | 2.63) |
Kansas | 2.31 | (1.63 | - | 3.16) | 1.60 | (0.93 | - | 2.55) | 4.42 | (2.83 | - | 6.56) | 2.03 | (1.23 | - | 3.16) |
Kentucky | 2.26 | (1.63 | - | 3.05) | 2.54 | (1.60 | - | 3.84) | 4.21 | (2.83 | - | 6.01) | 1.89 | (1.15 | - | 2.93) |
Louisiana | 2.90 | (2.08 | - | 3.93) | 2.08 | (1.29 | - | 3.18) | 4.90 | (3.25 | - | 7.05) | 2.64 | (1.64 | - | 4.01) |
Maine | 2.14 | (1.52 | - | 2.92) | 4.02 | (2.53 | - | 6.05) | 4.72 | (2.88 | - | 7.28) | 1.53 | (0.86 | - | 2.51) |
Maryland | 2.03 | (1.42 | - | 2.81) | 2.02 | (1.19 | - | 3.19) | 4.28 | (2.80 | - | 6.25) | 1.68 | (0.97 | - | 2.72) |
Massachusetts | 2.44 | (1.78 | - | 3.26) | 2.20 | (1.38 | - | 3.31) | 4.88 | (3.33 | - | 6.89) | 2.10 | (1.33 | - | 3.15) |
Michigan | 2.16 | (1.73 | - | 2.67) | 1.97 | (1.40 | - | 2.68) | 4.71 | (3.67 | - | 5.95) | 1.76 | (1.26 | - | 2.39) |
Minnesota | 2.43 | (1.81 | - | 3.21) | 1.69 | (1.02 | - | 2.62) | 5.72 | (3.88 | - | 8.09) | 1.96 | (1.23 | - | 2.95) |
Mississippi | 3.11 | (2.20 | - | 4.26) | 1.69 | (0.98 | - | 2.72) | 4.99 | (3.30 | - | 7.21) | 2.97 | (1.85 | - | 4.51) |
Missouri | 2.16 | (1.55 | - | 2.92) | 1.77 | (1.08 | - | 2.73) | 5.11 | (3.48 | - | 7.21) | 1.71 | (1.02 | - | 2.70) |
Montana | 2.36 | (1.75 | - | 3.09) | 2.32 | (1.38 | - | 3.67) | 6.53 | (4.60 | - | 8.95) | 1.66 | (0.99 | - | 2.61) |
Nebraska | 2.50 | (1.83 | - | 3.33) | 2.33 | (1.43 | - | 3.58) | 5.40 | (3.71 | - | 7.57) | 2.00 | (1.22 | - | 3.11) |
Nevada | 2.18 | (1.57 | - | 2.95) | 1.91 | (1.13 | - | 3.02) | 5.29 | (3.53 | - | 7.60) | 1.74 | (1.05 | - | 2.73) |
New Hampshire | 2.36 | (1.71 | - | 3.17) | 1.95 | (1.20 | - | 2.98) | 5.72 | (3.76 | - | 8.30) | 1.89 | (1.17 | - | 2.90) |
New Jersey | 2.08 | (1.39 | - | 2.97) | 1.10 | (0.66 | - | 1.73) | 3.01 | (1.87 | - | 4.57) | 2.06 | (1.24 | - | 3.20) |
New Mexico | 2.86 | (2.09 | - | 3.81) | 3.85 | (2.48 | - | 5.68) | 5.07 | (3.37 | - | 7.29) | 2.28 | (1.40 | - | 3.51) |
New York | 2.03 | (1.57 | - | 2.57) | 1.64 | (1.14 | - | 2.28) | 4.05 | (3.10 | - | 5.18) | 1.76 | (1.22 | - | 2.45) |
North Carolina | 2.28 | (1.64 | - | 3.09) | 1.56 | (0.95 | - | 2.41) | 5.18 | (3.59 | - | 7.20) | 1.92 | (1.17 | - | 2.96) |
North Dakota | 2.48 | (1.85 | - | 3.24) | 2.37 | (1.50 | - | 3.55) | 6.12 | (4.29 | - | 8.43) | 1.79 | (1.09 | - | 2.77) |
Ohio | 2.11 | (1.65 | - | 2.67) | 1.55 | (1.06 | - | 2.20) | 4.97 | (3.89 | - | 6.25) | 1.70 | (1.16 | - | 2.41) |
Oklahoma | 2.32 | (1.63 | - | 3.21) | 2.04 | (1.19 | - | 3.27) | 4.64 | (3.12 | - | 6.61) | 1.95 | (1.14 | - | 3.13) |
Oregon | 2.52 | (1.70 | - | 3.59) | 2.31 | (1.40 | - | 3.59) | 5.42 | (3.69 | - | 7.64) | 2.09 | (1.17 | - | 3.44) |
Pennsylvania | 2.34 | (1.88 | - | 2.88) | 1.57 | (1.13 | - | 2.13) | 5.19 | (4.08 | - | 6.49) | 2.01 | (1.47 | - | 2.69) |
Rhode Island | 2.31 | (1.69 | - | 3.08) | 1.84 | (1.10 | - | 2.88) | 5.48 | (3.66 | - | 7.85) | 1.91 | (1.20 | - | 2.89) |
South Carolina | 2.36 | (1.70 | - | 3.19) | 1.73 | (1.03 | - | 2.71) | 4.32 | (2.86 | - | 6.26) | 2.14 | (1.36 | - | 3.20) |
South Dakota | 2.83 | (2.14 | - | 3.66) | 3.55 | (2.15 | - | 5.49) | 6.81 | (4.66 | - | 9.54) | 1.96 | (1.22 | - | 2.99) |
Tennessee | 2.47 | (1.76 | - | 3.37) | 1.68 | (0.99 | - | 2.66) | 4.44 | (2.94 | - | 6.43) | 2.25 | (1.40 | - | 3.42) |
Texas | 2.25 | (1.79 | - | 2.79) | 1.91 | (1.37 | - | 2.60) | 4.12 | (3.20 | - | 5.23) | 1.93 | (1.36 | - | 2.65) |
Utah | 1.96 | (1.42 | - | 2.63) | 1.86 | (1.08 | - | 2.97) | 2.78 | (1.73 | - | 4.21) | 1.75 | (1.07 | - | 2.70) |
Vermont | 2.33 | (1.74 | - | 3.06) | 2.13 | (1.34 | - | 3.21) | 5.42 | (3.82 | - | 7.44) | 1.87 | (1.17 | - | 2.82) |
Virginia | 2.05 | (1.47 | - | 2.78) | 1.47 | (0.93 | - | 2.23) | 4.18 | (2.84 | - | 5.91) | 1.79 | (1.10 | - | 2.76) |
Washington | 2.21 | (1.58 | - | 3.01) | 2.82 | (1.80 | - | 4.20) | 3.57 | (2.35 | - | 5.18) | 1.91 | (1.17 | - | 2.93) |
West Virginia | 2.20 | (1.58 | - | 2.97) | 2.46 | (1.52 | - | 3.76) | 4.40 | (2.92 | - | 6.36) | 1.81 | (1.11 | - | 2.80) |
Wisconsin | 2.24 | (1.66 | - | 2.94) | 2.50 | (1.62 | - | 3.67) | 4.65 | (3.12 | - | 6.64) | 1.78 | (1.12 | - | 2.68) |
Wyoming | 2.20 | (1.62 | - | 2.91) | 2.34 | (1.39 | - | 3.69) | 4.85 | (3.29 | - | 6.86) | 1.66 | (1.01 | - | 2.57) |
NOTE: Dependence is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 4,504 | 1,061 | 1,602 | 1,841 | ||||||||||||
Alabama | 68 | (51 | - | 88) | 14 | (10 | - | 19) | 28 | (20 | - | 38) | 26 | (14 | - | 44) |
Alaska | 13 | (10 | - | 17) | 3 | (2 | - | 4) | 5 | (4 | - | 7) | 5 | (3 | - | 8) |
Arizona | 111 | (77 | - | 154) | 26 | (18 | - | 36) | 30 | (21 | - | 42) | 55 | (28 | - | 96) |
Arkansas | 43 | (32 | - | 56) | 11 | (8 | - | 15) | 15 | (11 | - | 20) | 17 | (9 | - | 29) |
California | 621 | (511 | - | 749) | 146 | (123 | - | 172) | 177 | (143 | - | 217) | 298 | (202 | - | 424) |
Colorado | 82 | (61 | - | 109) | 19 | (14 | - | 26) | 28 | (20 | - | 38) | 36 | (19 | - | 60) |
Connecticut | 58 | (42 | - | 76) | 15 | (11 | - | 20) | 20 | (14 | - | 28) | 22 | (12 | - | 38) |
Delaware | 14 | (10 | - | 20) | 3 | (2 | - | 4) | 5 | (3 | - | 6) | 7 | (4 | - | 12) |
District of Columbia | 10 | (7 | - | 14) | 2 | (1 | - | 3) | 3 | (2 | - | 5) | 5 | (3 | - | 9) |
Florida | 226 | (184 | - | 274) | 51 | (40 | - | 63) | 82 | (66 | - | 99) | 94 | (60 | - | 140) |
Georgia | 125 | (92 | - | 166) | 28 | (20 | - | 37) | 42 | (29 | - | 57) | 56 | (29 | - | 96) |
Hawaii | 18 | (13 | - | 25) | 4 | (3 | - | 6) | 7 | (4 | - | 10) | 7 | (3 | - | 14) |
Idaho | 21 | (16 | - | 26) | 6 | (4 | - | 9) | 8 | (6 | - | 11) | 6 | (3 | - | 11) |
Illinois | 176 | (146 | - | 211) | 38 | (30 | - | 46) | 69 | (55 | - | 85) | 70 | (45 | - | 102) |
Indiana | 86 | (67 | - | 109) | 20 | (14 | - | 27) | 38 | (28 | - | 52) | 28 | (16 | - | 47) |
Iowa | 33 | (25 | - | 42) | 9 | (7 | - | 13) | 12 | (8 | - | 17) | 11 | (6 | - | 19) |
Kansas | 40 | (29 | - | 52) | 9 | (6 | - | 13) | 14 | (10 | - | 20) | 16 | (9 | - | 27) |
Kentucky | 67 | (51 | - | 86) | 14 | (10 | - | 19) | 27 | (19 | - | 36) | 27 | (15 | - | 43) |
Louisiana | 77 | (59 | - | 98) | 18 | (13 | - | 24) | 31 | (23 | - | 42) | 28 | (15 | - | 47) |
Maine | 20 | (15 | - | 26) | 5 | (4 | - | 7) | 7 | (5 | - | 10) | 8 | (4 | - | 13) |
Maryland | 92 | (68 | - | 121) | 20 | (14 | - | 28) | 32 | (23 | - | 43) | 40 | (21 | - | 69) |
Massachusetts | 125 | (91 | - | 167) | 30 | (22 | - | 41) | 39 | (27 | - | 53) | 56 | (30 | - | 95) |
Michigan | 148 | (122 | - | 176) | 37 | (30 | - | 46) | 60 | (48 | - | 74) | 50 | (31 | - | 76) |
Minnesota | 71 | (51 | - | 95) | 20 | (14 | - | 27) | 20 | (14 | - | 29) | 31 | (16 | - | 53) |
Mississippi | 45 | (34 | - | 57) | 8 | (6 | - | 12) | 19 | (14 | - | 26) | 17 | (9 | - | 28) |
Missouri | 77 | (57 | - | 101) | 18 | (13 | - | 25) | 29 | (20 | - | 40) | 30 | (16 | - | 52) |
Montana | 16 | (12 | - | 20) | 5 | (4 | - | 7) | 5 | (4 | - | 7) | 5 | (3 | - | 9) |
Nebraska | 24 | (18 | - | 30) | 6 | (4 | - | 9) | 9 | (6 | - | 13) | 8 | (4 | - | 14) |
Nevada | 35 | (26 | - | 45) | 8 | (6 | - | 11) | 11 | (8 | - | 16) | 15 | (9 | - | 25) |
New Hampshire | 22 | (18 | - | 28) | 7 | (5 | - | 10) | 8 | (6 | - | 11) | 7 | (4 | - | 12) |
New Jersey | 119 | (90 | - | 155) | 27 | (19 | - | 36) | 45 | (32 | - | 62) | 47 | (25 | - | 81) |
New Mexico | 32 | (24 | - | 41) | 9 | (7 | - | 13) | 11 | (8 | - | 15) | 11 | (6 | - | 19) |
New York | 307 | (251 | - | 371) | 57 | (44 | - | 72) | 126 | (102 | - | 154) | 124 | (79 | - | 185) |
North Carolina | 114 | (85 | - | 151) | 23 | (16 | - | 31) | 45 | (32 | - | 60) | 47 | (25 | - | 82) |
North Dakota | 9 | (7 | - | 11) | 3 | (2 | - | 4) | 3 | (2 | - | 4) | 3 | (1 | - | 5) |
Ohio | 173 | (142 | - | 209) | 40 | (32 | - | 50) | 66 | (53 | - | 80) | 68 | (43 | - | 101) |
Oklahoma | 62 | (46 | - | 83) | 13 | (9 | - | 19) | 20 | (15 | - | 27) | 29 | (16 | - | 48) |
Oregon | 68 | (51 | - | 88) | 17 | (12 | - | 22) | 23 | (16 | - | 30) | 29 | (16 | - | 48) |
Pennsylvania | 181 | (149 | - | 218) | 38 | (30 | - | 47) | 75 | (60 | - | 92) | 68 | (43 | - | 102) |
Rhode Island | 16 | (12 | - | 20) | 4 | (3 | - | 6) | 5 | (4 | - | 7) | 6 | (3 | - | 11) |
South Carolina | 55 | (41 | - | 73) | 14 | (10 | - | 19) | 20 | (14 | - | 28) | 21 | (11 | - | 37) |
South Dakota | 11 | (8 | - | 14) | 3 | (2 | - | 5) | 4 | (3 | - | 6) | 3 | (2 | - | 6) |
Tennessee | 89 | (68 | - | 114) | 23 | (16 | - | 32) | 33 | (23 | - | 44) | 33 | (18 | - | 56) |
Texas | 324 | (266 | - | 391) | 95 | (77 | - | 116) | 117 | (93 | - | 145) | 112 | (66 | - | 177) |
Utah | 41 | (31 | - | 51) | 11 | (7 | - | 15) | 18 | (12 | - | 25) | 12 | (7 | - | 21) |
Vermont | 11 | (8 | - | 14) | 3 | (2 | - | 4) | 4 | (3 | - | 5) | 4 | (2 | - | 7) |
Virginia | 99 | (73 | - | 130) | 21 | (14 | - | 29) | 35 | (25 | - | 48) | 43 | (23 | - | 72) |
Washington | 109 | (76 | - | 150) | 26 | (19 | - | 34) | 27 | (18 | - | 38) | 56 | (29 | - | 97) |
West Virginia | 28 | (21 | - | 37) | 6 | (4 | - | 9) | 9 | (7 | - | 13) | 13 | (7 | - | 21) |
Wisconsin | 85 | (64 | - | 108) | 25 | (18 | - | 33) | 31 | (22 | - | 43) | 29 | (16 | - | 49) |
Wyoming | 8 | (6 | - | 11) | 2 | (1 | - | 3) | 4 | (3 | - | 5) | 2 | (1 | - | 4) |
NOTE: Any Illicit Drug includes marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Dependence or Abuse is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 2.01 | 4.54 | 5.53 | 1.08 | ||||||||||||
Alabama | 1.86 | (1.41 | - | 2.40) | 3.77 | (2.67 | - | 5.16) | 5.90 | (4.28 | - | 7.91) | 0.92 | (0.50 | - | 1.55) |
Alaska | 2.59 | (1.95 | - | 3.38) | 4.25 | (2.93 | - | 5.96) | 7.23 | (4.98 | - | 10.09) | 1.38 | (0.74 | - | 2.33) |
Arizona | 2.87 | (2.00 | - | 3.98) | 5.98 | (4.21 | - | 8.21) | 5.87 | (4.09 | - | 8.13) | 1.88 | (0.97 | - | 3.29) |
Arkansas | 1.98 | (1.49 | - | 2.58) | 4.84 | (3.43 | - | 6.61) | 5.32 | (3.87 | - | 7.11) | 1.04 | (0.56 | - | 1.76) |
California | 2.41 | (1.98 | - | 2.91) | 5.12 | (4.30 | - | 6.04) | 5.05 | (4.08 | - | 6.18) | 1.54 | (1.04 | - | 2.19) |
Colorado | 2.42 | (1.78 | - | 3.21) | 5.33 | (3.78 | - | 7.27) | 6.10 | (4.32 | - | 8.33) | 1.38 | (0.75 | - | 2.32) |
Connecticut | 2.12 | (1.57 | - | 2.80) | 5.89 | (4.25 | - | 7.92) | 6.57 | (4.58 | - | 9.07) | 1.04 | (0.55 | - | 1.80) |
Delaware | 2.28 | (1.62 | - | 3.10) | 4.33 | (3.02 | - | 6.00) | 6.04 | (4.29 | - | 8.24) | 1.41 | (0.74 | - | 2.41) |
District of Columbia | 2.46 | (1.76 | - | 3.33) | 4.00 | (2.69 | - | 5.71) | 5.73 | (4.03 | - | 7.87) | 1.65 | (0.88 | - | 2.82) |
Florida | 1.78 | (1.45 | - | 2.16) | 4.30 | (3.40 | - | 5.36) | 5.96 | (4.83 | - | 7.26) | 0.92 | (0.59 | - | 1.38) |
Georgia | 1.96 | (1.44 | - | 2.61) | 4.08 | (2.94 | - | 5.48) | 4.84 | (3.41 | - | 6.65) | 1.16 | (0.61 | - | 1.99) |
Hawaii | 1.87 | (1.31 | - | 2.60) | 4.61 | (3.05 | - | 6.66) | 5.69 | (3.70 | - | 8.33) | 0.96 | (0.43 | - | 1.85) |
Idaho | 1.90 | (1.48 | - | 2.41) | 4.83 | (3.42 | - | 6.61) | 5.02 | (3.58 | - | 6.82) | 0.78 | (0.42 | - | 1.34) |
Illinois | 1.81 | (1.49 | - | 2.16) | 3.77 | (3.02 | - | 4.65) | 5.30 | (4.25 | - | 6.52) | 0.93 | (0.61 | - | 1.36) |
Indiana | 1.74 | (1.36 | - | 2.20) | 3.85 | (2.74 | - | 5.24) | 5.76 | (4.15 | - | 7.77) | 0.75 | (0.42 | - | 1.25) |
Iowa | 1.37 | (1.04 | - | 1.78) | 3.81 | (2.64 | - | 5.30) | 3.79 | (2.60 | - | 5.33) | 0.62 | (0.32 | - | 1.07) |
Kansas | 1.83 | (1.36 | - | 2.41) | 3.87 | (2.65 | - | 5.44) | 4.90 | (3.41 | - | 6.80) | 0.99 | (0.53 | - | 1.68) |
Kentucky | 2.04 | (1.57 | - | 2.61) | 4.26 | (3.04 | - | 5.79) | 6.10 | (4.41 | - | 8.19) | 1.05 | (0.61 | - | 1.70) |
Louisiana | 2.16 | (1.65 | - | 2.76) | 4.27 | (3.03 | - | 5.83) | 6.03 | (4.33 | - | 8.13) | 1.05 | (0.57 | - | 1.78) |
Maine | 1.91 | (1.46 | - | 2.45) | 5.12 | (3.65 | - | 6.96) | 5.88 | (4.23 | - | 7.93) | 0.92 | (0.49 | - | 1.58) |
Maryland | 2.14 | (1.59 | - | 2.83) | 4.80 | (3.41 | - | 6.54) | 6.24 | (4.51 | - | 8.36) | 1.19 | (0.62 | - | 2.06) |
Massachusetts | 2.43 | (1.77 | - | 3.26) | 6.00 | (4.35 | - | 8.04) | 6.33 | (4.48 | - | 8.65) | 1.41 | (0.76 | - | 2.38) |
Michigan | 1.86 | (1.55 | - | 2.22) | 4.46 | (3.59 | - | 5.47) | 5.83 | (4.66 | - | 7.18) | 0.83 | (0.52 | - | 1.26) |
Minnesota | 1.79 | (1.30 | - | 2.41) | 4.61 | (3.25 | - | 6.34) | 3.78 | (2.55 | - | 5.37) | 1.04 | (0.55 | - | 1.79) |
Mississippi | 1.95 | (1.48 | - | 2.52) | 3.26 | (2.24 | - | 4.59) | 6.02 | (4.34 | - | 8.09) | 0.98 | (0.54 | - | 1.65) |
Missouri | 1.70 | (1.26 | - | 2.23) | 3.83 | (2.65 | - | 5.33) | 4.84 | (3.41 | - | 6.65) | 0.87 | (0.46 | - | 1.50) |
Montana | 2.02 | (1.55 | - | 2.58) | 6.14 | (4.37 | - | 8.36) | 5.15 | (3.71 | - | 6.94) | 0.90 | (0.48 | - | 1.56) |
Nebraska | 1.70 | (1.29 | - | 2.20) | 4.22 | (2.88 | - | 5.94) | 4.86 | (3.38 | - | 6.74) | 0.76 | (0.40 | - | 1.32) |
Nevada | 2.25 | (1.69 | - | 2.92) | 5.45 | (3.81 | - | 7.53) | 6.18 | (4.32 | - | 8.54) | 1.26 | (0.72 | - | 2.05) |
New Hampshire | 2.21 | (1.74 | - | 2.76) | 6.98 | (5.02 | - | 9.41) | 6.48 | (4.65 | - | 8.75) | 0.91 | (0.51 | - | 1.50) |
New Jersey | 1.78 | (1.35 | - | 2.31) | 4.22 | (3.04 | - | 5.69) | 5.81 | (4.15 | - | 7.88) | 0.89 | (0.48 | - | 1.53) |
New Mexico | 2.12 | (1.62 | - | 2.72) | 5.33 | (3.81 | - | 7.23) | 5.24 | (3.65 | - | 7.26) | 1.02 | (0.55 | - | 1.72) |
New York | 2.07 | (1.70 | - | 2.51) | 3.87 | (3.00 | - | 4.91) | 6.89 | (5.57 | - | 8.42) | 1.08 | (0.69 | - | 1.61) |
North Carolina | 1.80 | (1.33 | - | 2.38) | 3.50 | (2.47 | - | 4.79) | 5.73 | (4.13 | - | 7.73) | 0.95 | (0.50 | - | 1.67) |
North Dakota | 1.65 | (1.28 | - | 2.09) | 4.77 | (3.31 | - | 6.64) | 4.12 | (2.87 | - | 5.72) | 0.69 | (0.36 | - | 1.21) |
Ohio | 1.87 | (1.53 | - | 2.25) | 4.21 | (3.31 | - | 5.27) | 5.41 | (4.38 | - | 6.60) | 0.95 | (0.61 | - | 1.42) |
Oklahoma | 2.27 | (1.67 | - | 3.02) | 4.34 | (2.97 | - | 6.12) | 5.52 | (4.00 | - | 7.40) | 1.39 | (0.76 | - | 2.34) |
Oregon | 2.38 | (1.79 | - | 3.10) | 6.08 | (4.42 | - | 8.13) | 6.36 | (4.59 | - | 8.54) | 1.30 | (0.72 | - | 2.18) |
Pennsylvania | 1.79 | (1.47 | - | 2.15) | 3.86 | (3.07 | - | 4.79) | 6.30 | (5.06 | - | 7.73) | 0.86 | (0.55 | - | 1.28) |
Rhode Island | 1.93 | (1.46 | - | 2.49) | 4.86 | (3.44 | - | 6.65) | 5.75 | (4.12 | - | 7.78) | 0.99 | (0.54 | - | 1.67) |
South Carolina | 1.76 | (1.30 | - | 2.32) | 4.26 | (2.95 | - | 5.93) | 5.16 | (3.54 | - | 7.24) | 0.88 | (0.46 | - | 1.53) |
South Dakota | 1.71 | (1.29 | - | 2.21) | 4.49 | (3.10 | - | 6.28) | 4.53 | (3.07 | - | 6.43) | 0.73 | (0.37 | - | 1.30) |
Tennessee | 1.90 | (1.46 | - | 2.44) | 4.99 | (3.53 | - | 6.84) | 5.45 | (3.88 | - | 7.41) | 0.92 | (0.50 | - | 1.56) |
Texas | 2.02 | (1.66 | - | 2.43) | 5.09 | (4.12 | - | 6.20) | 4.94 | (3.92 | - | 6.14) | 0.94 | (0.56 | - | 1.50) |
Utah | 2.35 | (1.81 | - | 2.99) | 4.30 | (2.99 | - | 5.98) | 5.41 | (3.73 | - | 7.55) | 1.08 | (0.59 | - | 1.80) |
Vermont | 2.10 | (1.58 | - | 2.72) | 4.98 | (3.53 | - | 6.80) | 6.59 | (4.82 | - | 8.76) | 0.98 | (0.52 | - | 1.67) |
Virginia | 1.75 | (1.30 | - | 2.30) | 3.67 | (2.56 | - | 5.08) | 5.08 | (3.55 | - | 7.01) | 0.98 | (0.53 | - | 1.65) |
Washington | 2.28 | (1.60 | - | 3.14) | 5.27 | (3.82 | - | 7.07) | 4.45 | (3.00 | - | 6.35) | 1.53 | (0.80 | - | 2.64) |
West Virginia | 1.83 | (1.35 | - | 2.41) | 4.42 | (3.12 | - | 6.05) | 4.83 | (3.38 | - | 6.67) | 1.05 | (0.59 | - | 1.74) |
Wisconsin | 1.92 | (1.46 | - | 2.47) | 5.19 | (3.77 | - | 6.94) | 5.31 | (3.79 | - | 7.21) | 0.88 | (0.47 | - | 1.49) |
Wyoming | 1.96 | (1.50 | - | 2.51) | 4.37 | (2.97 | - | 6.18) | 6.21 | (4.34 | - | 8.58) | 0.76 | (0.40 | - | 1.34) |
NOTE: Any Illicit Drug includes marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Dependence or Abuse is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 2,869 | 564 | 1,015 | 1,289 | ||||||||||||
Alabama | 47 | (30 | - | 69) | 7 | (4 | - | 11) | 19 | (13 | - | 27) | 21 | (9 | - | 42) |
Alaska | 6 | (4 | - | 9) | 1 | (1 | - | 2) | 2 | (1 | - | 3) | 3 | (1 | - | 5) |
Arizona | 67 | (40 | - | 104) | 12 | (7 | - | 18) | 18 | (12 | - | 28) | 37 | (16 | - | 73) |
Arkansas | 26 | (16 | - | 38) | 5 | (3 | - | 7) | 8 | (5 | - | 12) | 13 | (6 | - | 25) |
California | 410 | (298 | - | 548) | 87 | (68 | - | 109) | 111 | (84 | - | 145) | 211 | (117 | - | 351) |
Colorado | 54 | (36 | - | 78) | 10 | (6 | - | 16) | 20 | (13 | - | 29) | 24 | (11 | - | 44) |
Connecticut | 40 | (26 | - | 59) | 8 | (5 | - | 12) | 14 | (9 | - | 20) | 18 | (9 | - | 35) |
Delaware | 10 | (6 | - | 15) | 2 | (1 | - | 2) | 3 | (2 | - | 5) | 5 | (2 | - | 10) |
District of Columbia | 6 | (4 | - | 9) | 1 | (0 | - | 1) | 2 | (1 | - | 3) | 3 | (1 | - | 6) |
Florida | 148 | (109 | - | 197) | 24 | (17 | - | 32) | 51 | (39 | - | 64) | 74 | (41 | - | 122) |
Georgia | 77 | (48 | - | 116) | 14 | (9 | - | 21) | 26 | (16 | - | 39) | 37 | (16 | - | 74) |
Hawaii | 11 | (6 | - | 18) | 2 | (1 | - | 4) | 3 | (2 | - | 5) | 6 | (2 | - | 13) |
Idaho | 14 | (10 | - | 19) | 3 | (2 | - | 5) | 6 | (4 | - | 9) | 5 | (2 | - | 9) |
Illinois | 115 | (88 | - | 147) | 23 | (17 | - | 30) | 44 | (34 | - | 57) | 48 | (27 | - | 77) |
Indiana | 58 | (39 | - | 84) | 10 | (6 | - | 16) | 27 | (18 | - | 39) | 21 | (8 | - | 44) |
Iowa | 23 | (15 | - | 35) | 5 | (3 | - | 8) | 9 | (6 | - | 14) | 9 | (3 | - | 19) |
Kansas | 25 | (16 | - | 36) | 5 | (3 | - | 8) | 9 | (6 | - | 14) | 10 | (4 | - | 21) |
Kentucky | 41 | (28 | - | 58) | 7 | (5 | - | 11) | 16 | (11 | - | 23) | 18 | (9 | - | 33) |
Louisiana | 53 | (35 | - | 76) | 10 | (6 | - | 16) | 20 | (13 | - | 29) | 22 | (10 | - | 44) |
Maine | 12 | (8 | - | 17) | 3 | (2 | - | 4) | 4 | (3 | - | 7) | 5 | (2 | - | 9) |
Maryland | 60 | (39 | - | 90) | 12 | (8 | - | 18) | 19 | (13 | - | 27) | 30 | (13 | - | 59) |
Massachusetts | 90 | (57 | - | 134) | 16 | (10 | - | 24) | 28 | (18 | - | 40) | 46 | (21 | - | 88) |
Michigan | 87 | (67 | - | 112) | 20 | (15 | - | 26) | 37 | (28 | - | 47) | 31 | (16 | - | 54) |
Minnesota | 46 | (30 | - | 65) | 10 | (6 | - | 16) | 16 | (11 | - | 24) | 19 | (9 | - | 36) |
Mississippi | 30 | (19 | - | 44) | 5 | (3 | - | 7) | 12 | (8 | - | 18) | 13 | (6 | - | 27) |
Missouri | 50 | (33 | - | 73) | 11 | (7 | - | 17) | 18 | (12 | - | 27) | 21 | (9 | - | 42) |
Montana | 8 | (6 | - | 12) | 2 | (1 | - | 3) | 3 | (2 | - | 5) | 3 | (1 | - | 7) |
Nebraska | 16 | (11 | - | 23) | 3 | (2 | - | 5) | 7 | (4 | - | 9) | 6 | (3 | - | 12) |
Nevada | 21 | (13 | - | 31) | 4 | (2 | - | 6) | 6 | (4 | - | 9) | 10 | (5 | - | 20) |
New Hampshire | 13 | (9 | - | 17) | 3 | (2 | - | 5) | 5 | (3 | - | 7) | 4 | (2 | - | 8) |
New Jersey | 73 | (48 | - | 107) | 13 | (8 | - | 19) | 29 | (19 | - | 43) | 31 | (13 | - | 62) |
New Mexico | 19 | (12 | - | 28) | 5 | (3 | - | 7) | 5 | (3 | - | 8) | 9 | (4 | - | 17) |
New York | 195 | (149 | - | 251) | 30 | (22 | - | 41) | 77 | (59 | - | 99) | 88 | (52 | - | 139) |
North Carolina | 67 | (41 | - | 102) | 11 | (7 | - | 18) | 23 | (15 | - | 35) | 32 | (13 | - | 67) |
North Dakota | 5 | (3 | - | 8) | 1 | (1 | - | 2) | 2 | (1 | - | 3) | 2 | (1 | - | 4) |
Ohio | 102 | (77 | - | 132) | 21 | (16 | - | 28) | 42 | (32 | - | 54) | 38 | (20 | - | 66) |
Oklahoma | 33 | (22 | - | 47) | 7 | (4 | - | 10) | 12 | (8 | - | 17) | 14 | (7 | - | 28) |
Oregon | 38 | (25 | - | 54) | 7 | (4 | - | 10) | 15 | (10 | - | 21) | 17 | (8 | - | 31) |
Pennsylvania | 128 | (99 | - | 164) | 23 | (17 | - | 30) | 47 | (37 | - | 60) | 58 | (35 | - | 90) |
Rhode Island | 10 | (7 | - | 14) | 2 | (1 | - | 3) | 4 | (3 | - | 6) | 4 | (2 | - | 8) |
South Carolina | 36 | (23 | - | 54) | 7 | (4 | - | 11) | 11 | (7 | - | 17) | 18 | (7 | - | 35) |
South Dakota | 7 | (5 | - | 10) | 2 | (1 | - | 3) | 3 | (2 | - | 4) | 2 | (1 | - | 5) |
Tennessee | 61 | (41 | - | 88) | 13 | (9 | - | 20) | 22 | (14 | - | 32) | 26 | (12 | - | 50) |
Texas | 187 | (141 | - | 243) | 43 | (32 | - | 57) | 75 | (57 | - | 97) | 70 | (36 | - | 123) |
Utah | 24 | (17 | - | 33) | 6 | (4 | - | 9) | 11 | (7 | - | 16) | 7 | (3 | - | 13) |
Vermont | 8 | (5 | - | 12) | 2 | (1 | - | 2) | 3 | (2 | - | 5) | 3 | (1 | - | 6) |
Virginia | 67 | (43 | - | 98) | 12 | (8 | - | 18) | 24 | (16 | - | 35) | 31 | (14 | - | 61) |
Washington | 68 | (41 | - | 106) | 15 | (9 | - | 22) | 18 | (11 | - | 28) | 35 | (14 | - | 72) |
West Virginia | 18 | (11 | - | 26) | 3 | (2 | - | 5) | 6 | (4 | - | 9) | 9 | (4 | - | 16) |
Wisconsin | 55 | (37 | - | 77) | 14 | (9 | - | 20) | 18 | (12 | - | 27) | 23 | (11 | - | 43) |
Wyoming | 5 | (3 | - | 7) | 1 | (1 | - | 2) | 2 | (1 | - | 3) | 2 | (1 | - | 3) |
NOTE: Any Illicit Drug includes marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Dependence is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 1.28 | 2.41 | 3.50 | 0.75 | ||||||||||||
Alabama | 1.28 | (0.83 | - | 1.88) | 1.90 | (1.13 | - | 3.01) | 3.98 | (2.69 | - | 5.66) | 0.74 | (0.31 | - | 1.51) |
Alaska | 1.31 | (0.86 | - | 1.89) | 2.26 | (1.38 | - | 3.47) | 3.22 | (2.07 | - | 4.77) | 0.76 | (0.34 | - | 1.47) |
Arizona | 1.73 | (1.03 | - | 2.70) | 2.70 | (1.68 | - | 4.10) | 3.58 | (2.28 | - | 5.33) | 1.25 | (0.53 | - | 2.49) |
Arkansas | 1.18 | (0.74 | - | 1.77) | 2.01 | (1.25 | - | 3.07) | 2.95 | (1.91 | - | 4.35) | 0.77 | (0.34 | - | 1.51) |
California | 1.59 | (1.16 | - | 2.13) | 3.05 | (2.40 | - | 3.82) | 3.17 | (2.39 | - | 4.12) | 1.09 | (0.61 | - | 1.81) |
Colorado | 1.58 | (1.06 | - | 2.27) | 2.86 | (1.74 | - | 4.42) | 4.40 | (2.90 | - | 6.38) | 0.92 | (0.44 | - | 1.70) |
Connecticut | 1.48 | (0.96 | - | 2.18) | 3.14 | (2.00 | - | 4.68) | 4.41 | (2.86 | - | 6.47) | 0.87 | (0.40 | - | 1.62) |
Delaware | 1.57 | (1.01 | - | 2.32) | 2.37 | (1.48 | - | 3.59) | 4.07 | (2.68 | - | 5.91) | 1.06 | (0.51 | - | 1.97) |
District of Columbia | 1.45 | (0.93 | - | 2.16) | 1.86 | (1.10 | - | 2.94) | 3.68 | (2.42 | - | 5.35) | 0.99 | (0.44 | - | 1.92) |
Florida | 1.17 | (0.86 | - | 1.55) | 2.01 | (1.45 | - | 2.72) | 3.69 | (2.85 | - | 4.70) | 0.73 | (0.41 | - | 1.20) |
Georgia | 1.20 | (0.75 | - | 1.82) | 2.05 | (1.30 | - | 3.07) | 3.00 | (1.89 | - | 4.52) | 0.76 | (0.32 | - | 1.54) |
Hawaii | 1.16 | (0.66 | - | 1.89) | 2.47 | (1.39 | - | 4.03) | 2.64 | (1.54 | - | 4.23) | 0.77 | (0.29 | - | 1.69) |
Idaho | 1.28 | (0.89 | - | 1.79) | 2.30 | (1.43 | - | 3.50) | 3.80 | (2.54 | - | 5.45) | 0.60 | (0.27 | - | 1.15) |
Illinois | 1.17 | (0.90 | - | 1.50) | 2.27 | (1.69 | - | 2.99) | 3.39 | (2.57 | - | 4.39) | 0.64 | (0.37 | - | 1.03) |
Indiana | 1.17 | (0.78 | - | 1.69) | 1.97 | (1.19 | - | 3.08) | 4.09 | (2.73 | - | 5.87) | 0.55 | (0.22 | - | 1.18) |
Iowa | 0.97 | (0.63 | - | 1.44) | 2.14 | (1.28 | - | 3.35) | 2.89 | (1.83 | - | 4.33) | 0.48 | (0.18 | - | 1.05) |
Kansas | 1.14 | (0.74 | - | 1.67) | 2.09 | (1.23 | - | 3.32) | 3.17 | (2.06 | - | 4.66) | 0.64 | (0.27 | - | 1.28) |
Kentucky | 1.26 | (0.86 | - | 1.77) | 2.21 | (1.38 | - | 3.35) | 3.73 | (2.51 | - | 5.33) | 0.71 | (0.35 | - | 1.30) |
Louisiana | 1.48 | (0.99 | - | 2.13) | 2.50 | (1.56 | - | 3.79) | 3.83 | (2.55 | - | 5.52) | 0.85 | (0.38 | - | 1.67) |
Maine | 1.15 | (0.80 | - | 1.59) | 2.77 | (1.81 | - | 4.05) | 3.70 | (2.40 | - | 5.45) | 0.57 | (0.27 | - | 1.05) |
Maryland | 1.41 | (0.90 | - | 2.10) | 2.85 | (1.79 | - | 4.29) | 3.71 | (2.46 | - | 5.35) | 0.88 | (0.38 | - | 1.75) |
Massachusetts | 1.75 | (1.10 | - | 2.62) | 3.20 | (2.03 | - | 4.79) | 4.53 | (2.97 | - | 6.61) | 1.15 | (0.52 | - | 2.21) |
Michigan | 1.10 | (0.85 | - | 1.42) | 2.42 | (1.81 | - | 3.18) | 3.54 | (2.71 | - | 4.55) | 0.51 | (0.27 | - | 0.89) |
Minnesota | 1.15 | (0.77 | - | 1.65) | 2.40 | (1.49 | - | 3.66) | 3.05 | (1.97 | - | 4.51) | 0.63 | (0.29 | - | 1.21) |
Mississippi | 1.32 | (0.85 | - | 1.94) | 1.80 | (1.06 | - | 2.88) | 3.75 | (2.46 | - | 5.46) | 0.78 | (0.33 | - | 1.59) |
Missouri | 1.11 | (0.72 | - | 1.62) | 2.31 | (1.44 | - | 3.52) | 3.02 | (1.96 | - | 4.46) | 0.62 | (0.27 | - | 1.21) |
Montana | 1.09 | (0.74 | - | 1.56) | 2.42 | (1.52 | - | 3.64) | 3.12 | (2.05 | - | 4.53) | 0.56 | (0.25 | - | 1.12) |
Nebraska | 1.17 | (0.79 | - | 1.67) | 2.21 | (1.38 | - | 3.37) | 3.44 | (2.28 | - | 4.99) | 0.61 | (0.27 | - | 1.19) |
Nevada | 1.34 | (0.85 | - | 2.01) | 2.78 | (1.69 | - | 4.30) | 3.48 | (2.23 | - | 5.17) | 0.85 | (0.38 | - | 1.63) |
New Hampshire | 1.25 | (0.87 | - | 1.74) | 3.00 | (1.85 | - | 4.60) | 4.17 | (2.70 | - | 6.12) | 0.56 | (0.26 | - | 1.07) |
New Jersey | 1.09 | (0.71 | - | 1.59) | 2.06 | (1.33 | - | 3.04) | 3.71 | (2.42 | - | 5.43) | 0.59 | (0.25 | - | 1.17) |
New Mexico | 1.25 | (0.81 | - | 1.85) | 2.82 | (1.78 | - | 4.23) | 2.48 | (1.57 | - | 3.72) | 0.77 | (0.33 | - | 1.54) |
New York | 1.32 | (1.01 | - | 1.70) | 2.05 | (1.48 | - | 2.77) | 4.23 | (3.25 | - | 5.40) | 0.76 | (0.46 | - | 1.21) |
North Carolina | 1.05 | (0.65 | - | 1.60) | 1.76 | (1.06 | - | 2.74) | 3.00 | (1.94 | - | 4.44) | 0.64 | (0.26 | - | 1.36) |
North Dakota | 0.98 | (0.64 | - | 1.44) | 2.16 | (1.29 | - | 3.40) | 2.66 | (1.67 | - | 4.03) | 0.47 | (0.18 | - | 1.03) |
Ohio | 1.10 | (0.83 | - | 1.42) | 2.25 | (1.67 | - | 2.98) | 3.49 | (2.68 | - | 4.46) | 0.54 | (0.28 | - | 0.93) |
Oklahoma | 1.20 | (0.80 | - | 1.72) | 2.17 | (1.34 | - | 3.33) | 3.19 | (2.13 | - | 4.59) | 0.70 | (0.32 | - | 1.33) |
Oregon | 1.33 | (0.89 | - | 1.90) | 2.35 | (1.46 | - | 3.60) | 4.13 | (2.72 | - | 5.98) | 0.76 | (0.37 | - | 1.40) |
Pennsylvania | 1.27 | (0.97 | - | 1.62) | 2.32 | (1.73 | - | 3.04) | 4.00 | (3.08 | - | 5.09) | 0.73 | (0.45 | - | 1.13) |
Rhode Island | 1.23 | (0.82 | - | 1.75) | 2.22 | (1.32 | - | 3.50) | 4.42 | (2.95 | - | 6.35) | 0.63 | (0.28 | - | 1.24) |
South Carolina | 1.15 | (0.73 | - | 1.73) | 2.21 | (1.35 | - | 3.40) | 2.94 | (1.87 | - | 4.38) | 0.73 | (0.31 | - | 1.47) |
South Dakota | 1.10 | (0.73 | - | 1.58) | 2.35 | (1.44 | - | 3.62) | 3.05 | (1.99 | - | 4.48) | 0.53 | (0.22 | - | 1.09) |
Tennessee | 1.31 | (0.88 | - | 1.88) | 2.91 | (1.85 | - | 4.33) | 3.67 | (2.42 | - | 5.32) | 0.72 | (0.33 | - | 1.38) |
Texas | 1.17 | (0.88 | - | 1.52) | 2.29 | (1.70 | - | 3.02) | 3.16 | (2.39 | - | 4.09) | 0.59 | (0.30 | - | 1.04) |
Utah | 1.39 | (0.98 | - | 1.90) | 2.44 | (1.52 | - | 3.70) | 3.33 | (2.21 | - | 4.80) | 0.62 | (0.29 | - | 1.18) |
Vermont | 1.57 | (1.05 | - | 2.26) | 2.80 | (1.80 | - | 4.16) | 5.15 | (3.40 | - | 7.44) | 0.83 | (0.37 | - | 1.59) |
Virginia | 1.18 | (0.77 | - | 1.73) | 2.10 | (1.34 | - | 3.13) | 3.47 | (2.29 | - | 5.02) | 0.70 | (0.31 | - | 1.38) |
Washington | 1.42 | (0.86 | - | 2.21) | 3.04 | (1.93 | - | 4.54) | 2.95 | (1.80 | - | 4.55) | 0.95 | (0.39 | - | 1.94) |
West Virginia | 1.15 | (0.74 | - | 1.70) | 2.44 | (1.52 | - | 3.71) | 2.96 | (1.89 | - | 4.42) | 0.71 | (0.33 | - | 1.34) |
Wisconsin | 1.24 | (0.85 | - | 1.75) | 2.85 | (1.85 | - | 4.19) | 3.10 | (2.03 | - | 4.53) | 0.69 | (0.33 | - | 1.29) |
Wyoming | 1.13 | (0.77 | - | 1.61) | 2.10 | (1.27 | - | 3.26) | 3.50 | (2.29 | - | 5.12) | 0.52 | (0.23 | - | 1.04) |
NOTE: Any Illicit Drug includes marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Dependence is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 14,701 | 1,806 | 4,479 | 8,416 | ||||||||||||
Alabama | 231 | (185 | - | 284) | 32 | (24 | - | 41) | 69 | (54 | - | 85) | 131 | (93 | - | 180) |
Alaska | 39 | (31 | - | 47) | 5 | (4 | - | 7) | 13 | (10 | - | 16) | 21 | (15 | - | 29) |
Arizona | 287 | (230 | - | 354) | 35 | (26 | - | 46) | 76 | (59 | - | 95) | 176 | (125 | - | 239) |
Arkansas | 130 | (105 | - | 157) | 20 | (15 | - | 26) | 40 | (32 | - | 50) | 69 | (49 | - | 95) |
California | 1,895 | (1,661 | - | 2,151) | 221 | (192 | - | 253) | 509 | (446 | - | 577) | 1,166 | (949 | - | 1,414) |
Colorado | 253 | (207 | - | 305) | 34 | (25 | - | 43) | 85 | (69 | - | 104) | 134 | (97 | - | 180) |
Connecticut | 217 | (175 | - | 264) | 26 | (19 | - | 34) | 71 | (57 | - | 87) | 119 | (85 | - | 163) |
Delaware | 44 | (35 | - | 53) | 5 | (4 | - | 7) | 12 | (10 | - | 15) | 26 | (19 | - | 35) |
District of Columbia | 30 | (24 | - | 37) | 3 | (2 | - | 4) | 10 | (8 | - | 12) | 17 | (13 | - | 24) |
Florida | 818 | (703 | - | 946) | 81 | (67 | - | 98) | 213 | (187 | - | 242) | 524 | (417 | - | 648) |
Georgia | 394 | (309 | - | 492) | 46 | (35 | - | 59) | 115 | (89 | - | 144) | 233 | (162 | - | 324) |
Hawaii | 63 | (50 | - | 79) | 9 | (6 | - | 12) | 21 | (16 | - | 26) | 34 | (23 | - | 48) |
Idaho | 71 | (58 | - | 84) | 10 | (8 | - | 14) | 26 | (21 | - | 32) | 34 | (25 | - | 46) |
Illinois | 665 | (582 | - | 754) | 70 | (58 | - | 83) | 216 | (189 | - | 245) | 379 | (307 | - | 462) |
Indiana | 304 | (251 | - | 365) | 41 | (31 | - | 53) | 106 | (86 | - | 129) | 157 | (114 | - | 211) |
Iowa | 144 | (119 | - | 173) | 19 | (14 | - | 25) | 54 | (43 | - | 66) | 72 | (52 | - | 96) |
Kansas | 145 | (115 | - | 179) | 17 | (12 | - | 24) | 43 | (33 | - | 54) | 85 | (60 | - | 116) |
Kentucky | 207 | (171 | - | 247) | 28 | (21 | - | 36) | 69 | (56 | - | 84) | 110 | (81 | - | 145) |
Louisiana | 267 | (217 | - | 324) | 32 | (24 | - | 42) | 81 | (64 | - | 100) | 153 | (111 | - | 205) |
Maine | 64 | (52 | - | 77) | 11 | (8 | - | 14) | 21 | (17 | - | 27) | 32 | (22 | - | 43) |
Maryland | 278 | (222 | - | 342) | 36 | (27 | - | 46) | 85 | (68 | - | 104) | 156 | (109 | - | 216) |
Massachusetts | 424 | (339 | - | 520) | 49 | (37 | - | 64) | 131 | (106 | - | 159) | 244 | (173 | - | 333) |
Michigan | 526 | (465 | - | 592) | 67 | (56 | - | 78) | 175 | (154 | - | 198) | 284 | (231 | - | 345) |
Minnesota | 253 | (206 | - | 305) | 33 | (24 | - | 43) | 87 | (69 | - | 107) | 133 | (96 | - | 179) |
Mississippi | 157 | (124 | - | 196) | 18 | (13 | - | 24) | 45 | (35 | - | 56) | 95 | (66 | - | 131) |
Missouri | 286 | (233 | - | 345) | 39 | (29 | - | 51) | 95 | (76 | - | 117) | 152 | (109 | - | 205) |
Montana | 59 | (49 | - | 71) | 9 | (7 | - | 12) | 20 | (17 | - | 24) | 30 | (22 | - | 41) |
Nebraska | 104 | (85 | - | 124) | 13 | (10 | - | 17) | 36 | (29 | - | 43) | 55 | (40 | - | 74) |
Nevada | 106 | (86 | - | 128) | 13 | (10 | - | 18) | 31 | (25 | - | 39) | 61 | (45 | - | 81) |
New Hampshire | 71 | (58 | - | 86) | 10 | (8 | - | 13) | 22 | (17 | - | 27) | 39 | (29 | - | 52) |
New Jersey | 380 | (298 | - | 475) | 41 | (31 | - | 53) | 101 | (78 | - | 130) | 237 | (167 | - | 326) |
New Mexico | 118 | (96 | - | 143) | 18 | (14 | - | 24) | 39 | (31 | - | 49) | 60 | (43 | - | 82) |
New York | 895 | (773 | - | 1,030) | 94 | (77 | - | 114) | 289 | (253 | - | 328) | 511 | (403 | - | 639) |
North Carolina | 327 | (252 | - | 418) | 38 | (27 | - | 52) | 101 | (79 | - | 127) | 188 | (124 | - | 272) |
North Dakota | 45 | (37 | - | 53) | 7 | (5 | - | 9) | 18 | (15 | - | 22) | 20 | (13 | - | 27) |
Ohio | 549 | (480 | - | 625) | 68 | (56 | - | 81) | 185 | (163 | - | 209) | 296 | (236 | - | 367) |
Oklahoma | 170 | (133 | - | 214) | 20 | (14 | - | 28) | 50 | (39 | - | 63) | 100 | (68 | - | 142) |
Oregon | 201 | (161 | - | 244) | 24 | (18 | - | 31) | 63 | (51 | - | 76) | 114 | (81 | - | 155) |
Pennsylvania | 662 | (574 | - | 758) | 67 | (55 | - | 80) | 194 | (169 | - | 222) | 400 | (323 | - | 490) |
Rhode Island | 61 | (49 | - | 74) | 7 | (5 | - | 9) | 19 | (15 | - | 23) | 35 | (25 | - | 47) |
South Carolina | 174 | (139 | - | 214) | 23 | (17 | - | 31) | 48 | (37 | - | 61) | 102 | (73 | - | 139) |
South Dakota | 48 | (40 | - | 58) | 6 | (5 | - | 8) | 17 | (14 | - | 21) | 25 | (18 | - | 33) |
Tennessee | 287 | (233 | - | 348) | 41 | (30 | - | 54) | 85 | (67 | - | 106) | 161 | (116 | - | 216) |
Texas | 1,050 | (910 | - | 1,204) | 161 | (136 | - | 188) | 320 | (278 | - | 365) | 569 | (444 | - | 717) |
Utah | 107 | (84 | - | 132) | 15 | (11 | - | 21) | 40 | (30 | - | 51) | 52 | (35 | - | 73) |
Vermont | 37 | (31 | - | 44) | 5 | (4 | - | 6) | 12 | (10 | - | 14) | 20 | (15 | - | 27) |
Virginia | 316 | (252 | - | 391) | 34 | (25 | - | 45) | 100 | (78 | - | 125) | 182 | (129 | - | 250) |
Washington | 332 | (261 | - | 416) | 46 | (35 | - | 59) | 77 | (58 | - | 100) | 209 | (146 | - | 290) |
West Virginia | 80 | (66 | - | 97) | 11 | (8 | - | 14) | 27 | (21 | - | 34) | 42 | (30 | - | 57) |
Wisconsin | 303 | (247 | - | 363) | 44 | (34 | - | 56) | 104 | (84 | - | 127) | 155 | (111 | - | 211) |
Wyoming | 29 | (24 | - | 35) | 4 | (3 | - | 5) | 11 | (9 | - | 14) | 14 | (10 | - | 18) |
NOTE: Any Illicit Drug includes marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Dependence or Abuse is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the sum of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
State | Total | AGE GROUP (Years) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12-17 | 18-25 | 26 or Older | ||||||||||||||
Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | Estimate | Prediction Interval | |||||||||
Total1 | 6.58 | 7.73 | 15.45 | 4.92 | ||||||||||||
Alabama | 6.33 | (5.08 | - | 7.77) | 8.49 | (6.42 | - | 10.97) | 14.40 | (11.39 | - | 17.86) | 4.68 | (3.30 | - | 6.42) |
Alaska | 7.85 | (6.35 | - | 9.59) | 7.89 | (5.77 | - | 10.49) | 17.56 | (13.84 | - | 21.81) | 5.90 | (4.18 | - | 8.06) |
Arizona | 7.43 | (5.94 | - | 9.15) | 8.14 | (6.05 | - | 10.66) | 14.74 | (11.48 | - | 18.50) | 6.03 | (4.29 | - | 8.20) |
Arkansas | 5.98 | (4.85 | - | 7.29) | 8.97 | (6.76 | - | 11.62) | 14.35 | (11.29 | - | 17.87) | 4.19 | (2.97 | - | 5.71) |
California | 7.36 | (6.45 | - | 8.36) | 7.74 | (6.72 | - | 8.87) | 14.48 | (12.69 | - | 16.41) | 6.02 | (4.90 | - | 7.30) |
Colorado | 7.42 | (6.08 | - | 8.95) | 9.38 | (7.10 | - | 12.10) | 18.90 | (15.18 | - | 23.08) | 5.15 | (3.73 | - | 6.92) |
Connecticut | 8.01 | (6.46 | - | 9.78) | 10.18 | (7.58 | - | 13.31) | 23.09 | (18.45 | - | 28.27) | 5.59 | (3.97 | - | 7.63) |
Delaware | 6.89 | (5.60 | - | 8.38) | 7.89 | (5.84 | - | 10.38) | 15.59 | (12.14 | - | 19.57) | 5.37 | (3.91 | - | 7.17) |
District of Columbia | 7.11 | (5.72 | - | 8.70) | 6.68 | (4.67 | - | 9.22) | 16.61 | (13.23 | - | 20.45) | 5.44 | (3.91 | - | 7.34) |
Florida | 6.45 | (5.54 | - | 7.45) | 6.92 | (5.68 | - | 8.33) | 15.58 | (13.65 | - | 17.67) | 5.16 | (4.11 | - | 6.38) |
Georgia | 6.19 | (4.87 | - | 7.74) | 6.78 | (5.15 | - | 8.73) | 13.29 | (10.35 | - | 16.71) | 4.85 | (3.37 | - | 6.73) |
Hawaii | 6.51 | (5.16 | - | 8.09) | 9.32 | (6.71 | - | 12.54) | 17.91 | (13.86 | - | 22.57) | 4.45 | (3.01 | - | 6.32) |
Idaho | 6.51 | (5.38 | - | 7.79) | 8.08 | (6.11 | - | 10.45) | 15.74 | (12.59 | - | 19.32) | 4.35 | (3.14 | - | 5.86) |
Illinois | 6.80 | (5.96 | - | 7.72) | 6.99 | (5.82 | - | 8.32) | 16.52 | (14.47 | - | 18.75) | 5.08 | (4.11 | - | 6.19) |
Indiana | 6.15 | (5.06 | - | 7.38) | 7.98 | (6.03 | - | 10.31) | 15.99 | (12.96 | - | 19.40) | 4.17 | (3.02 | - | 5.60) |
Iowa | 6.04 | (4.98 | - | 7.24) | 7.58 | (5.64 | - | 9.93) | 16.85 | (13.40 | - | 20.77) | 3.93 | (2.84 | - | 5.29) |
Kansas | 6.71 | (5.33 | - | 8.31) | 7.18 | (5.07 | - | 9.82) | 14.64 | (11.34 | - | 18.48) | 5.22 | (3.70 | - | 7.14) |
Kentucky | 6.28 | (5.19 | - | 7.51) | 8.40 | (6.38 | - | 10.82) | 15.95 | (12.97 | - | 19.29) | 4.34 | (3.19 | - | 5.76) |
Louisiana | 7.50 | (6.09 | - | 9.11) | 7.76 | (5.82 | - | 10.09) | 15.62 | (12.38 | - | 19.33) | 5.83 | (4.23 | - | 7.82) |
Maine | 6.09 | (4.98 | - | 7.36) | 10.63 | (8.04 | - | 13.71) | 17.55 | (13.81 | - | 21.83) | 3.83 | (2.71 | - | 5.25) |
Maryland | 6.48 | (5.19 | - | 7.98) | 8.51 | (6.41 | - | 11.03) | 16.70 | (13.41 | - | 20.43) | 4.67 | (3.26 | - | 6.45) |
Massachusetts | 8.26 | (6.62 | - | 10.16) | 9.80 | (7.39 | - | 12.66) | 21.44 | (17.30 | - | 26.05) | 6.09 | (4.31 | - | 8.32) |
Michigan | 6.64 | (5.87 | - | 7.47) | 7.99 | (6.72 | - | 9.41) | 16.97 | (14.92 | - | 19.19) | 4.69 | (3.81 | - | 5.70) |
Minnesota | 6.37 | (5.20 | - | 7.70) | 7.59 | (5.65 | - | 9.95) | 16.13 | (12.83 | - | 19.89) | 4.46 | (3.21 | - | 6.01) |
Mississippi | 6.92 | (5.46 | - | 8.62) | 6.89 | (5.04 | - | 9.16) | 13.81 | (10.83 | - | 17.24) | 5.62 | (3.94 | - | 7.76) |
Missouri | 6.29 | (5.14 | - | 7.61) | 8.17 | (6.14 | - | 10.62) | 16.02 | (12.81 | - | 19.66) | 4.38 | (3.15 | - | 5.93) |
Montana | 7.61 | (6.26 | - | 9.15) | 10.62 | (7.89 | - | 13.91) | 20.15 | (16.56 | - | 24.14) | 5.07 | (3.64 | - | 6.86) |
Nebraska | 7.51 | (6.17 | - | 9.04) | 8.55 | (6.33 | - | 11.24) | 18.77 | (15.07 | - | 22.94) | 5.33 | (3.86 | - | 7.16) |
Nevada | 6.84 | (5.59 | - | 8.28) | 9.11 | (6.68 | - | 12.05) | 16.98 | (13.35 | - | 21.13) | 5.04 | (3.72 | - | 6.65) |
New Hampshire | 7.06 | (5.79 | - | 8.51) | 9.50 | (7.15 | - | 12.32) | 18.14 | (14.29 | - | 22.53) | 5.03 | (3.67 | - | 6.70) |
New Jersey | 5.65 | (4.44 | - | 7.07) | 6.52 | (4.94 | - | 8.41) | 12.96 | (9.91 | - | 16.55) | 4.47 | (3.14 | - | 6.15) |
New Mexico | 7.92 | (6.45 | - | 9.60) | 10.59 | (8.01 | - | 13.67) | 18.61 | (14.64 | - | 23.15) | 5.46 | (3.90 | - | 7.42) |
New York | 6.06 | (5.23 | - | 6.97) | 6.40 | (5.24 | - | 7.72) | 15.85 | (13.89 | - | 17.97) | 4.45 | (3.51 | - | 5.57) |
North Carolina | 5.14 | (3.95 | - | 6.57) | 5.87 | (4.22 | - | 7.93) | 13.03 | (10.17 | - | 16.37) | 3.81 | (2.51 | - | 5.51) |
North Dakota | 8.29 | (6.85 | - | 9.92) | 10.64 | (8.04 | - | 13.74) | 23.77 | (19.55 | - | 28.41) | 4.94 | (3.41 | - | 6.91) |
Ohio | 5.91 | (5.16 | - | 6.73) | 7.11 | (5.89 | - | 8.50) | 15.27 | (13.43 | - | 17.25) | 4.16 | (3.31 | - | 5.15) |
Oklahoma | 6.21 | (4.86 | - | 7.80) | 6.56 | (4.61 | - | 9.02) | 13.70 | (10.77 | - | 17.09) | 4.83 | (3.28 | - | 6.84) |
Oregon | 7.07 | (5.70 | - | 8.64) | 8.59 | (6.46 | - | 11.14) | 17.76 | (14.38 | - | 21.57) | 5.20 | (3.70 | - | 7.07) |
Pennsylvania | 6.54 | (5.67 | - | 7.50) | 6.78 | (5.62 | - | 8.11) | 16.39 | (14.28 | - | 18.69) | 5.04 | (4.06 | - | 6.17) |
Rhode Island | 7.36 | (5.94 | - | 9.01) | 8.24 | (6.08 | - | 10.87) | 19.85 | (15.78 | - | 24.45) | 5.43 | (3.87 | - | 7.38) |
South Carolina | 5.55 | (4.44 | - | 6.83) | 7.20 | (5.32 | - | 9.51) | 12.56 | (9.68 | - | 15.93) | 4.21 | (3.01 | - | 5.73) |
South Dakota | 7.79 | (6.39 | - | 9.38) | 8.39 | (6.23 | - | 11.01) | 19.72 | (15.85 | - | 24.07) | 5.44 | (3.95 | - | 7.29) |
Tennessee | 6.14 | (4.99 | - | 7.47) | 8.85 | (6.52 | - | 11.67) | 14.18 | (11.13 | - | 17.70) | 4.47 | (3.23 | - | 6.02) |
Texas | 6.54 | (5.67 | - | 7.50) | 8.56 | (7.25 | - | 10.02) | 13.51 | (11.74 | - | 15.44) | 4.82 | (3.76 | - | 6.07) |
Utah | 6.21 | (4.92 | - | 7.72) | 6.18 | (4.36 | - | 8.47) | 12.24 | (9.25 | - | 15.79) | 4.53 | (3.11 | - | 6.37) |
Vermont | 7.24 | (6.01 | - | 8.64) | 8.92 | (6.82 | - | 11.41) | 18.58 | (15.15 | - | 22.43) | 5.20 | (3.83 | - | 6.87) |
Virginia | 5.60 | (4.46 | - | 6.91) | 6.05 | (4.47 | - | 8.00) | 14.44 | (11.24 | - | 18.15) | 4.15 | (2.93 | - | 5.69) |
Washington | 6.94 | (5.45 | - | 8.69) | 9.44 | (7.18 | - | 12.13) | 12.68 | (9.50 | - | 16.45) | 5.67 | (3.95 | - | 7.85) |
West Virginia | 5.16 | (4.23 | - | 6.24) | 7.80 | (5.81 | - | 10.22) | 14.05 | (10.97 | - | 17.61) | 3.45 | (2.48 | - | 4.67) |
Wisconsin | 6.89 | (5.65 | - | 8.31) | 9.22 | (7.11 | - | 11.70) | 17.66 | (14.21 | - | 21.55) | 4.69 | (3.36 | - | 6.36) |
Wyoming | 6.75 | (5.53 | - | 8.14) | 8.24 | (6.06 | - | 10.90) | 18.16 | (14.42 | - | 22.40) | 4.30 | (3.05 | - | 5.86) |
NOTE: Any Illicit Drug includes marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or any prescription-type psychotherapeutic used nonmedically.
NOTE: Dependence or Abuse is based on the definition found in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach, and the prediction (credible) intervals are generated by Markov Chain Monte Carlo techniques.
1 This estimate is the weighted average of the hierarchical Bayes estimates across all States and the District of Columbia and typically is not equal to the direct sample-weighted estimate for the Nation.
Source: SAMHSA, Office of Applied Studies, National Household Survey on Drug Abuse, 2000.
This page was last updated on December 30, 2008. |
* Adobe™ PDF and MS Office™ formatted files require software viewer programs to properly read them.
Click here to download these FREE programs now
Highlights | Topics | Data | Drugs | Pubs | Short Reports | Treatment | Help | OAS |