Map by state (After the 2012 election)
The Cook Partisan Voting Index (Cook PVI ) is a measurement of how strongly a United States congressional district leans toward the Democratic or Republican Party, compared to the nation as a whole. The Cook Political Report introduced the PVI in August 1997 to better gauge the competitiveness of each district using the 1992 and 1996 presidential elections as a baseline.[ 1] The index is based on analysis by the Center for Voting and Democracy (now FairVote ) for its July 1997 Monopoly Politics report.[ 2]
Calculation [ edit ]
PVIs are calculated by comparing the district's average Democratic (or Republican) Party's share of the two-party presidential vote in the past two presidential elections to the nation's average share of the same. The national average for 2004 and 2008 was 51.2% Democratic to 48.8% Republican.[ 1] For example, in Alaska's at-large congressional district, the Republican candidate won 63% and 61% of the two-party share in the 2004 and 2008 presidential elections, respectively. Comparing the average of these two results (62%) against the average national share (49%), this district has voted 13 percentage points more Republican than the country as a whole, or R+13.
Prior to its April 2009 update, the PVI formula was calculated by comparing district-level results for the past two presidential elections to nationwide results for the most recent election. David Nir of the Swing State Project advocated a change to the new formula, and Charlie Cook agreed, wanting an "apples to apples" comparison.[ 3]
The Cook PVI is formatted as a letter, plus sign, and number:
Letter: The major party, Democratic (D) or Republican (R), to which the district leans
Number: The extent of that lean, in rounded percentage points
For districts without a lean, the index written as "EVEN" without a number.
List of PVIs [ edit ]
Extremes [ edit ]
The most Democratic congressional district in the country is New York 's 15th , located in the Bronx , at D+43. The most Republican district is Texas 's 13th with a PVI of R+32. As for states as a whole, Utah and Wyoming are the most Republican at R+22, and Hawaii is the most Democratic at D+20.
The most Democratic congressional district to be represented by a Republican is Illinois' 10th , which has a PVI of D+8. The district is represented by Robert Dold . The most Republican congressional districts to be represented by Democrats are Minnesota's 7th and Florida's 2nd , both of which have a PVI of R+6. Minnesota's 7th is represented by Collin Peterson while Florida's 2nd is represented by Gwen Graham .
As a result of the 2014 elections , there are nine Democratic-leaning House districts represented by Republicans (up from five from before the election) and eight Republican-leaning House districts represented by Democrats (down from 15 before the election). This represents a total of 17 out of 435 Representatives from districts with a PVI opposite to their own party.
In the Senate , the most Republican-leaning state to have a Democratic senator is West Virginia , with Democrat Joe Manchin . The least Democratic-leaning state to have two Democratic senators is Virginia , represented by Mark Warner and Tim Kaine , with no Republican-leaning states at all having elected two Democrats as of the 2014 elections. The most Democratic-leaning state to have a Republican senator is Illinois , with Republican Mark Kirk . The most Democratic-leaning state to have two Republican senators is Iowa , represented by Chuck Grassley and Joni Ernst .
Four Republican-leaning states (the most Republican being West Virginia and Kentucky at R+13) have governors from the Democratic Party while ten Democratic-leaning states (the most Democratic being Maryland and Massachusetts at D+10) have governors from the Republican Party.
Massachusetts has the largest number of Representatives (nine) of the six states that have entirely Democratic delegations; Oklahoma has the largest number of Representatives (five) of the eleven states that have entirely Republican delegations. Note that the seven states with only one representative must be among these; two are Democratic (Delaware and Vermont) and five are Republican (Wyoming, South Dakota , North Dakota , Montana , and Alaska).
By congressional district [ edit ]
This table is sourced from the Cook Political Report's 2012 analysis for districts of the 113th United States Congress , calculated according to the results of the 2008 and the 2012 U.S. presidential elections .[ 4] The party representations are based on the winners of the 2014 U.S. House elections . In the House, there are 241 districts that lean Republican, and 185 districts that lean Democratic. There are 9 seats at "EVEN" PVI. The number of swing seats – defined as those with PVI scores between R+5 and D+5 – has fallen to a record low of 90.[ 1]
State
District
PVI
Party of
Representative
Alabama
1st
115 ! R+15
Republican
Alabama
2nd
117 ! R+17
Republican
Alabama
3rd
116 ! R+16
Republican
Alabama
4th
128 ! R+28
Republican
Alabama
5th
117 ! R+17
Republican
Alabama
6th
128 ! R+28
Republican
Alabama
7th
079 ! D+20
Democratic
Alaska
At-large
112 ! R+12
Republican
Arizona
1st
104 ! R+4
Democratic
Arizona
2nd
103 ! R+3
Republican
Arizona
3rd
091 ! D+8
Democratic
Arizona
4th
120 ! R+20
Republican
Arizona
5th
117 ! R+17
Republican
Arizona
6th
112 ! R+12
Republican
Arizona
7th
083 ! D+16
Democratic
Arizona
8th
115 ! R+15
Republican
Arizona
9th
101 ! R+1
Democratic
Arkansas
1st
114 ! R+14
Republican
Arkansas
2nd
108 ! R+8
Republican
Arkansas
3rd
119 ! R+19
Republican
Arkansas
4th
115 ! R+15
Republican
California
1st
110 ! R+10
Republican
California
2nd
079 ! D+20
Democratic
California
3rd
096 ! D+3
Democratic
California
4th
110 ! R+10
Republican
California
5th
080 ! D+19
Democratic
California
6th
081 ! D+18
Democratic
California
7th
100 ! EVEN
Democratic
California
8th
110 ! R+10
Republican
California
9th
093 ! D+6
Democratic
California
10th
101 ! R+1
Republican
California
11th
082 ! D+17
Democratic
California
12th
065 ! D+34
Democratic
California
13th
062 ! D+37
Democratic
California
14th
076 ! D+23
Democratic
California
15th
083 ! D+16
Democratic
California
16th
092 ! D+7
Democratic
California
17th
079 ! D+20
Democratic
California
18th
081 ! D+18
Democratic
California
19th
080 ! D+19
Democratic
California
20th
078 ! D+21
Democratic
California
21st
097 ! D+2
Republican
California
22nd
110 ! R+10
Republican
California
23rd
116 ! R+16
Republican
California
24th
095 ! D+4
Democratic
California
25th
103 ! R+3
Republican
California
26th
095 ! D+4
Democratic
California
27th
088 ! D+11
Democratic
California
28th
079 ! D+20
Democratic
California
29th
074 ! D+25
Democratic
California
30th
085 ! D+14
Democratic
California
31st
094 ! D+5
Democratic
California
32nd
087 ! D+12
Democratic
California
33rd
088 ! D+11
Democratic
California
34th
069 ! D+30
Democratic
California
35th
084 ! D+15
Democratic
California
36th
101 ! R+1
Democratic
California
37th
065 ! D+34
Democratic
California
38th
087 ! D+12
Democratic
California
39th
105 ! R+5
Republican
California
40th
070 ! D+29
Democratic
California
41st
090 ! D+9
Democratic
California
42nd
110 ! R+10
Republican
California
43rd
073 ! D+26
Democratic
California
44th
067 ! D+32
Democratic
California
45th
107 ! R+7
Republican
California
46th
090 ! D+9
Democratic
California
47th
091 ! D+8
Democratic
California
48th
107 ! R+7
Republican
California
49th
104 ! R+4
Republican
California
50th
114 ! R+14
Republican
California
51st
083 ! D+16
Democratic
California
52nd
097 ! D+2
Democratic
California
53rd
089 ! D+10
Democratic
Colorado
1st
081 ! D+18
Democratic
Colorado
2nd
091 ! D+8
Democratic
Colorado
3rd
105 ! R+5
Republican
Colorado
4th
111 ! R+11
Republican
Colorado
5th
113 ! R+13
Republican
Colorado
6th
098 ! D+1
Republican
Colorado
7th
094 ! D+5
Democratic
Connecticut
1st
086 ! D+13
Democratic
Connecticut
2nd
094 ! D+5
Democratic
Connecticut
3rd
088 ! D+11
Democratic
Connecticut
4th
094 ! D+5
Democratic
Connecticut
5th
096 ! D+3
Democratic
Delaware
At-large
091 ! D+8
Democratic
Florida
1st
121 ! R+21
Republican
Florida
2nd
106 ! R+6
Democratic
Florida
3rd
114 ! R+14
Republican
Florida
4th
119 ! R+19
Republican
Florida
5th
078 ! D+21
Democratic
Florida
6th
109 ! R+9
Republican
Florida
7th
104 ! R+4
Republican
Florida
8th
109 ! R+9
Republican
Florida
9th
091 ! D+8
Democratic
Florida
10th
106 ! R+6
Republican
Florida
11th
111 ! R+11
Republican
Florida
12th
107 ! R+7
Republican
Florida
13th
101 ! R+1
Republican
Florida
14th
086 ! D+13
Democratic
Florida
15th
106 ! R+6
Republican
Florida
16th
106 ! R+6
Republican
Florida
17th
110 ! R+10
Republican
Florida
18th
103 ! R+3
Democratic
Florida
19th
112 ! R+12
Republican
Florida
20th
070 ! D+29
Democratic
Florida
21st
089 ! D+10
Democratic
Florida
22nd
096 ! D+3
Democratic
Florida
23rd
090 ! D+9
Democratic
Florida
24th
065 ! D+34
Democratic
Florida
25th
105 ! R+5
Republican
Florida
26th
101 ! R+1
Republican
Florida
27th
102 ! R+2
Republican
Georgia
1st
109 ! R+9
Republican
Georgia
2nd
093 ! D+6
Democratic
Georgia
3rd
119 ! R+19
Republican
Georgia
4th
078 ! D+21
Democratic
Georgia
5th
067 ! D+32
Democratic
Georgia
6th
114 ! R+14
Republican
Georgia
7th
114 ! R+14
Republican
Georgia
8th
115 ! R+15
Republican
Georgia
9th
130 ! R+30
Republican
Georgia
10th
114 ! R+14
Republican
Georgia
11th
119 ! R+19
Republican
Georgia
12th
109 ! R+9
Republican
Georgia
13th
083 ! D+16
Democratic
Georgia
14th
126 ! R+26
Republican
Hawaii
1st
081 ! D+18
Democratic
Hawaii
2nd
078 ! D+21
Democratic
Idaho
1st
118 ! R+18
Republican
Idaho
2nd
117 ! R+17
Republican
Illinois
1st
071 ! D+28
Democratic
Illinois
2nd
070 ! D+29
Democratic
Illinois
3rd
094 ! D+5
Democratic
Illinois
4th
070 ! D+29
Democratic
Illinois
5th
083 ! D+16
Democratic
Illinois
6th
104 ! R+4
Republican
Illinois
7th
063 ! D+36
Democratic
Illinois
8th
091 ! D+8
Democratic
Illinois
9th
084 ! D+15
Democratic
Illinois
10th
091 ! D+8
Republican
Illinois
11th
091 ! D+8
Democratic
Illinois
12th
100 ! EVEN
Republican
Illinois
13th
100 ! EVEN
Republican
Illinois
14th
105 ! R+5
Republican
Illinois
15th
114 ! R+14
Republican
Illinois
16th
104 ! R+4
Republican
Illinois
17th
092 ! D+7
Democratic
Illinois
18th
111 ! R+11
Republican
Indiana
1st
089 ! D+10
Democratic
Indiana
2nd
106 ! R+6
Republican
Indiana
3rd
113 ! R+13
Republican
Indiana
4th
111 ! R+11
Republican
Indiana
5th
109 ! R+9
Republican
Indiana
6th
112 ! R+12
Republican
Indiana
7th
086 ! D+13
Democratic
Indiana
8th
108 ! R+8
Republican
Indiana
9th
109 ! R+9
Republican
Iowa
1st
094 ! D+5
Republican
Iowa
2nd
095 ! D+4
Democratic
Iowa
3rd
100 ! EVEN
Republican
Iowa
4th
105 ! R+5
Republican
Kansas
1st
123 ! R+23
Republican
Kansas
2nd
108 ! R+8
Republican
Kansas
3rd
106 ! R+6
Republican
Kansas
4th
114 ! R+14
Republican
Kentucky
1st
118 ! R+18
Republican
Kentucky
2nd
116 ! R+16
Republican
Kentucky
3rd
095 ! D+4
Democratic
Kentucky
4th
116 ! R+16
Republican
Kentucky
5th
125 ! R+25
Republican
Kentucky
6th
109 ! R+9
Republican
Louisiana
1st
126 ! R+26
Republican
Louisiana
2nd
076 ! D+23
Democratic
Louisiana
3rd
119 ! R+19
Republican
Louisiana
4th
113 ! R+13
Republican
Louisiana
5th
115 ! R+15
Republican
Louisiana
6th
121 ! R+21
Republican
Maine
1st
090 ! D+9
Democratic
Maine
2nd
097 ! D+2
Republican
Maryland
1st
114 ! R+14
Republican
Maryland
2nd
089 ! D+10
Democratic
Maryland
3rd
090 ! D+9
Democratic
Maryland
4th
073 ! D+26
Democratic
Maryland
5th
085 ! D+14
Democratic
Maryland
6th
095 ! D+4
Democratic
Maryland
7th
075 ! D+24
Democratic
Maryland
8th
088 ! D+11
Democratic
Massachusetts
1st
086 ! D+13
Democratic
Massachusetts
2nd
091 ! D+8
Democratic
Massachusetts
3rd
093 ! D+6
Democratic
Massachusetts
4th
093 ! D+6
Democratic
Massachusetts
5th
085 ! D+14
Democratic
Massachusetts
6th
095 ! D+4
Democratic
Massachusetts
7th
068 ! D+31
Democratic
Massachusetts
8th
093 ! D+6
Democratic
Massachusetts
9th
094 ! D+5
Democratic
Michigan
1st
105 ! R+5
Republican
Michigan
2nd
107 ! R+7
Republican
Michigan
3rd
104 ! R+4
Republican
Michigan
4th
105 ! R+5
Republican
Michigan
5th
089 ! D+10
Democratic
Michigan
6th
101 ! R+1
Republican
Michigan
7th
103 ! R+3
Republican
Michigan
8th
102 ! R+2
Republican
Michigan
9th
093 ! D+6
Democratic
Michigan
10th
106 ! R+6
Republican
Michigan
11th
104 ! R+4
Republican
Michigan
12th
084 ! D+15
Democratic
Michigan
13th
065 ! D+34
Democratic
Michigan
14th
070 ! D+29
Democratic
Minnesota
1st
101 ! R+1
Democratic
Minnesota
2nd
102 ! R+2
Republican
Minnesota
3rd
102 ! R+2
Republican
Minnesota
4th
088 ! D+11
Democratic
Minnesota
5th
077 ! D+22
Democratic
Minnesota
6th
110 ! R+10
Republican
Minnesota
7th
106 ! R+6
Democratic
Minnesota
8th
098 ! D+1
Democratic
Mississippi
1st
116 ! R+16
Republican
Mississippi
2nd
086 ! D+13
Democratic
Mississippi
3rd
114 ! R+14
Republican
Mississippi
4th
121 ! R+21
Republican
Missouri
1st
071 ! D+28
Democratic
Missouri
2nd
108 ! R+8
Republican
Missouri
3rd
113 ! R+13
Republican
Missouri
4th
113 ! R+13
Republican
Missouri
5th
090 ! D+9
Democratic
Missouri
6th
112 ! R+12
Republican
Missouri
7th
119 ! R+19
Republican
Missouri
8th
117 ! R+17
Republican
Montana
At-large
107 ! R+7
Republican
Nebraska
1st
110 ! R+10
Republican
Nebraska
2nd
104 ! R+4
Democratic
Nebraska
3rd
123 ! R+23
Republican
Nevada
1st
085 ! D+14
Democratic
Nevada
2nd
105 ! R+5
Republican
Nevada
3rd
100 ! EVEN
Republican
Nevada
4th
095 ! D+4
Republican
New Hampshire
1st
101 ! R+1
Republican
New Hampshire
2nd
096 ! D+3
Democratic
New Jersey
1st
086 ! D+13
Democratic
New Jersey
2nd
098 ! D+1
Republican
New Jersey
3rd
101 ! R+1
Republican
New Jersey
4th
107 ! R+7
Republican
New Jersey
5th
104 ! R+4
Republican
New Jersey
6th
091 ! D+8
Democratic
New Jersey
7th
106 ! R+6
Republican
New Jersey
8th
075 ! D+24
Democratic
New Jersey
9th
085 ! D+14
Democratic
New Jersey
10th
065 ! D+34
Democratic
New Jersey
11th
106 ! R+6
Republican
New Jersey
12th
085 ! D+14
Democratic
New Mexico
1st
092 ! D+7
Democratic
New Mexico
2nd
105 ! R+5
Republican
New Mexico
3rd
091 ! D+8
Democratic
New York
1st
102 ! R+2
Republican
New York
2nd
101 ! R+1
Republican
New York
3rd
100 ! EVEN
Democratic
New York
4th
096 ! D+3
Democratic
New York
5th
064 ! D+35
Democratic
New York
6th
086 ! D+13
Democratic
New York
7th
065 ! D+34
Democratic
New York
8th
064 ! D+35
Democratic
New York
9th
067 ! D+32
Democratic
New York
10th
076 ! D+23
Democratic
New York
11th
102 ! R+2
Republican
New York
12th
072 ! D+27
Democratic
New York
13th
057 ! D+42
Democratic
New York
14th
073 ! D+26
Democratic
New York
15th
056 ! D+43
Democratic
New York
16th
078 ! D+21
Democratic
New York
17th
094 ! D+5
Democratic
New York
18th
100 ! EVEN
Democratic
New York
19th
098 ! D+1
Republican
New York
20th
092 ! D+7
Democratic
New York
21st
100 ! EVEN
Republican
New York
22nd
103 ! R+3
Republican
New York
23rd
103 ! R+3
Republican
New York
24th
094 ! D+5
Republican
New York
25th
092 ! D+7
Democratic
New York
26th
087 ! D+12
Democratic
New York
27th
108 ! R+8
Republican
North Carolina
1st
080 ! D+19
Democratic
North Carolina
2nd
110 ! R+10
Republican
North Carolina
3rd
111 ! R+11
Republican
North Carolina
4th
079 ! D+20
Democratic
North Carolina
5th
111 ! R+11
Republican
North Carolina
6th
110 ! R+10
Republican
North Carolina
7th
112 ! R+12
Republican
North Carolina
8th
111 ! R+11
Republican
North Carolina
9th
108 ! R+8
Republican
North Carolina
10th
111 ! R+11
Republican
North Carolina
11th
113 ! R+13
Republican
North Carolina
12th
073 ! D+26
Democratic
North Carolina
13th
108 ! R+8
Republican
North Dakota
At-large
110 ! R+10
Republican
Ohio
1st
106 ! R+6
Republican
Ohio
2nd
108 ! R+8
Republican
Ohio
3rd
082 ! D+17
Democratic
Ohio
4th
109 ! R+9
Republican
Ohio
5th
107 ! R+7
Republican
Ohio
6th
108 ! R+8
Republican
Ohio
7th
106 ! R+6
Republican
Ohio
8th
115 ! R+15
Republican
Ohio
9th
084 ! D+15
Democratic
Ohio
10th
103 ! R+3
Republican
Ohio
11th
069 ! D+30
Democratic
Ohio
12th
108 ! R+8
Republican
Ohio
13th
088 ! D+11
Democratic
Ohio
14th
104 ! R+4
Republican
Ohio
15th
106 ! R+6
Republican
Ohio
16th
106 ! R+6
Republican
Oklahoma
1st
118 ! R+18
Republican
Oklahoma
2nd
120 ! R+20
Republican
Oklahoma
3rd
126 ! R+26
Republican
Oklahoma
4th
119 ! R+19
Republican
Oklahoma
5th
112 ! R+12
Republican
Oregon
1st
092 ! D+7
Democratic
Oregon
2nd
110 ! R+10
Republican
Oregon
3rd
077 ! D+22
Democratic
Oregon
4th
097 ! D+2
Democratic
Oregon
5th
100 ! EVEN
Democratic
Pennsylvania
1st
071 ! D+28
Democratic
Pennsylvania
2nd
061 ! D+38
Democratic
Pennsylvania
3rd
108 ! R+8
Republican
Pennsylvania
4th
109 ! R+9
Republican
Pennsylvania
5th
108 ! R+8
Republican
Pennsylvania
6th
102 ! R+2
Republican
Pennsylvania
7th
102 ! R+2
Republican
Pennsylvania
8th
101 ! R+1
Republican
Pennsylvania
9th
114 ! R+14
Republican
Pennsylvania
10th
112 ! R+12
Republican
Pennsylvania
11th
106 ! R+6
Republican
Pennsylvania
12th
109 ! R+9
Republican
Pennsylvania
13th
086 ! D+13
Democratic
Pennsylvania
14th
084 ! D+15
Democratic
Pennsylvania
15th
102 ! R+2
Republican
Pennsylvania
16th
104 ! R+4
Republican
Pennsylvania
17th
095 ! D+4
Democratic
Pennsylvania
18th
110 ! R+10
Republican
Rhode Island
1st
084 ! D+15
Democratic
Rhode Island
2nd
091 ! D+8
Democratic
South Carolina
1st
111 ! R+11
Republican
South Carolina
2nd
116 ! R+16
Republican
South Carolina
3rd
118 ! R+18
Republican
South Carolina
4th
115 ! R+15
Republican
South Carolina
5th
109 ! R+9
Republican
South Carolina
6th
078 ! D+21
Democratic
South Carolina
7th
107 ! R+7
Republican
South Dakota
At-large
110 ! R+10
Republican
Tennessee
1st
125 ! R+25
Republican
Tennessee
2nd
120 ! R+20
Republican
Tennessee
3rd
116 ! R+16
Republican
Tennessee
4th
118 ! R+18
Republican
Tennessee
5th
094 ! D+5
Democratic
Tennessee
6th
121 ! R+21
Republican
Tennessee
7th
118 ! R+18
Republican
Tennessee
8th
119 ! R+19
Republican
Tennessee
9th
074 ! D+25
Democratic
Texas
1st
124 ! R+24
Republican
Texas
2nd
116 ! R+16
Republican
Texas
3rd
117 ! R+17
Republican
Texas
4th
125 ! R+25
Republican
Texas
5th
117 ! R+17
Republican
Texas
6th
111 ! R+11
Republican
Texas
7th
113 ! R+13
Republican
Texas
8th
129 ! R+29
Republican
Texas
9th
074 ! D+25
Democratic
Texas
10th
111 ! R+11
Republican
Texas
11th
131 ! R+31
Republican
Texas
12th
119 ! R+19
Republican
Texas
13th
132 ! R+32
Republican
Texas
14th
112 ! R+12
Republican
Texas
15th
094 ! D+5
Democratic
Texas
16th
087 ! D+12
Democratic
Texas
17th
113 ! R+13
Republican
Texas
18th
075 ! D+24
Democratic
Texas
19th
126 ! R+26
Republican
Texas
20th
093 ! D+6
Democratic
Texas
21st
112 ! R+12
Republican
Texas
22nd
115 ! R+15
Republican
Texas
23rd
103 ! R+3
Republican
Texas
24th
113 ! R+13
Republican
Texas
25th
112 ! R+12
Republican
Texas
26th
120 ! R+20
Republican
Texas
27th
113 ! R+13
Republican
Texas
28th
092 ! D+7
Democratic
Texas
29th
087 ! D+12
Democratic
Texas
30th
072 ! D+27
Democratic
Texas
31st
112 ! R+12
Republican
Texas
32nd
110 ! R+10
Republican
Texas
33rd
081 ! D+18
Democratic
Texas
34th
091 ! D+8
Democratic
Texas
35th
088 ! D+11
Democratic
Texas
36th
125 ! R+25
Republican
Utah
1st
127 ! R+27
Republican
Utah
2nd
118 ! R+18
Republican
Utah
3rd
128 ! R+28
Republican
Utah
4th
116 ! R+16
Republican
Vermont
At-large
083 ! D+16
Democratic
Virginia
1st
106 ! R+6
Republican
Virginia
2nd
102 ! R+2
Republican
Virginia
3rd
072 ! D+27
Democratic
Virginia
4th
104 ! R+4
Republican
Virginia
5th
105 ! R+5
Republican
Virginia
6th
112 ! R+12
Republican
Virginia
7th
110 ! R+10
Republican
Virginia
8th
083 ! D+16
Democratic
Virginia
9th
115 ! R+15
Republican
Virginia
10th
102 ! R+2
Republican
Virginia
11th
089 ! D+10
Democratic
Washington
1st
095 ! D+4
Democratic
Washington
2nd
091 ! D+8
Democratic
Washington
3rd
102 ! R+2
Republican
Washington
4th
113 ! R+13
Republican
Washington
5th
107 ! R+7
Republican
Washington
6th
094 ! D+5
Democratic
Washington
7th
070 ! D+29
Democratic
Washington
8th
101 ! R+1
Republican
Washington
9th
082 ! D+17
Democratic
Washington
10th
094 ! D+5
Democratic
West Virginia
1st
114 ! R+14
Republican
West Virginia
2nd
111 ! R+11
Republican
West Virginia
3rd
114 ! R+14
Republican
Wisconsin
1st
103 ! R+3
Republican
Wisconsin
2nd
082 ! D+17
Democratic
Wisconsin
3rd
094 ! D+5
Democratic
Wisconsin
4th
076 ! D+23
Democratic
Wisconsin
5th
113 ! R+13
Republican
Wisconsin
6th
105 ! R+5
Republican
Wisconsin
7th
102 ! R+2
Republican
Wisconsin
8th
102 ! R+2
Republican
Wyoming
At-large
122 ! R+22
Republican
The following districts are not ranked on the Cook PVI, as they are territories that do not participate in presidential elections. Each is represented by a non-voting delegate .
Territory
District
PVI
Party of
Delegate
American Samoa
At-large
N/A
Republican
Guam
At-large
N/A
Democratic
Northern Mariana Islands
At-large
N/A
Democratic
Puerto Rico
At-large
N/A
Democratic
United States Virgin Islands
At-large
N/A
Democratic
By state [ edit ]
The PVIs for states are calculated based on the 2008 and 2012 presidential election . For vacant offices, party representation is based on the most recent officeholder.
State
PVI
Party of
Governor
Party
in Senate
House
balance
Alabama
114 ! R+14
Republican
Republican
856 ! 6R, 1D
Alaska
112 ! R+12
Independent
Republican
999 ! 1R
Arizona
107 ! R+7
Republican
Republican
555 ! 5R, 4D
Arkansas
114 ! R+14
Republican
Republican
999 ! 4R
California
090 ! D+9
Democratic
Democratic
264 ! 39D, 14R
Colorado
098 ! D+1
Democratic
Both
571 ! 4R, 3D
Connecticut
092 ! D+7
Democratic
Democratic
000 ! 5D
Delaware
091 ! D+8
Democratic
Democratic
000 ! 1D
Florida
102 ! R+2
Republican
Both
629 ! 17R, 10D
Georgia
106 ! R+6
Republican
Republican
714 ! 10R, 4D
Hawaii
079 ! D+20
Democratic
Democratic
000 ! 2D
Idaho
118 ! R+18
Republican
Republican
999 ! 2R
Illinois
091 ! D+8
Republican
Both
444 ! 10D, 8R
Indiana
105 ! R+5
Republican
Both
777 ! 7R, 2D
Iowa
098 ! D+1
Republican
Republican
750 ! 3R, 1D
Kansas
112 ! R+12
Republican
Republican
999 ! 4R
Kentucky
113 ! R+13
Democratic
Republican
833 ! 5R, 1D
Louisiana
112 ! R+12
Republican
Both
833 ! 5R, 1D
Maine
093 ! D+6
Republican
Both*
500 ! EVEN 1-1
Maryland
089 ! D+10
Republican
Democratic
125 ! 7D, 1R
Massachusetts
089 ! D+10
Republican
Democratic
000 ! 9D
Michigan
095 ! D+4
Republican
Democratic
642 ! 9R, 5D
Minnesota
097 ! D+2
Democratic
Democratic
375 ! 5D, 3R
Mississippi
109 ! R+9
Republican
Republican
749 ! 3R, 1D
Missouri
105 ! R+5
Democratic
Both
749 ! 6R, 2D
Montana
107 ! R+7
Democratic
Both
999 ! 1R
Nebraska
112 ! R+12
Republican
Republican
666 ! 2R, 1D
Nevada
097 ! D+2
Republican
Both
750 ! 3R, 1D
New Hampshire
098 ! D+1
Democratic
Both
500 ! EVEN 1-1
New Jersey
093 ! D+6
Republican
Democratic
500 ! EVEN 6-6
New Mexico
095 ! D+4
Republican
Democratic
333 ! 2D, 1R
New York
088 ! D+11
Democratic
Democratic
333 ! 18D, 9R
North Carolina
103 ! R+3
Republican
Republican
769 ! 10R, 3D
North Dakota
110 ! R+10
Republican
Both
999 ! 1R
Ohio
101 ! R+1
Republican
Both
750 ! 12R, 4D
Oklahoma
119 ! R+19
Republican
Republican
999 ! 5R
Oregon
094 ! D+5
Democratic
Democratic
200 ! 4D, 1R
Pennsylvania
098 ! D+1
Democratic
Both
722 ! 13R, 5D
Rhode Island
088 ! D+11
Democratic
Democratic
000 ! 2D
South Carolina
108 ! R+8
Republican
Republican
856 ! 6R, 1D
South Dakota
110 ! R+10
Republican
Republican
999 ! 1R
Tennessee
112 ! R+12
Republican
Republican
777 ! 7R, 2D
Texas
110 ! R+10
Republican
Republican
694 ! 25R, 11D
Utah
122 ! R+22
Republican
Republican
999 ! 4R
Vermont
083 ! D+16
Democratic
Democratic*
000 ! 1D
Virginia
100 ! EVEN
Democratic
Democratic
727 ! 8R, 3D
Washington
094 ! D+5
Democratic
Democratic
400 ! 6D, 4R
West Virginia
113 ! R+13
Democratic
Both
999 ! 3R
Wisconsin
097 ! D+2
Republican
Both
624 ! 5R, 3D
Wyoming
122 ! R+22
Republican
Republican
999 ! 1R
*An independent senator caucuses with the Democrats.
See also [ edit ]
References [ edit ]