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2006 Child Participation Map

Percentage of U.S. Children >4 months and <6 years with 2+ Immunizations in Immunization Information Systems (IIS), 2006

State/Territory
Percentage
Alabama 99
Alaska 43
Arizona 100
Arkansas 99
California 28
Chicago, IL 46
Colorado 67
Connecticut 76
DC 100
Delaware 100
Florida 62
Georgia 100
Hawaii No IIS
Houston, TX 69
Idaho 82
Illinois 100
Indiana 75
Iowa 91
Kansas 17
Kentucky No IIS
Louisiana 100
Maine 66
Maryland 53
Massachusetts No IIS
Michigan 100
Minnesota 88
Mississippi 86
Missouri 77
Montana 80
Nebraska 25
Nevada 49
New Hampshire No IIS
New Jersey 53
New Mexico 75
New York 15
New York City 100
North Carolina 78
North Dakota 100
Ohio 66
Oklahoma 89
Oregon 100
Pennsylvania 10
Philadelphia, PA 100
Rhode Island 96
San Antonio, TX 79
South Carolina No Report
South Dakota 94
Tennessee 60
Texas 90
Utah 89
Vermont 57
Virginia 26
Washington 90
West Virginia 83
Wisconsin 96
Wyoming 74

In 2006, 65% of the U.S. children less than 6 years of age participated in a grantee immunization information system (IIS). Eight states and two cities reported over 95% of their children greater than 4 months and less than 6 years of age with at least two immunizations in the IIS. Ten states and the District of Columbia were approaching the national health objective, with participation of 81%-94%.

Qualifier: reported annual fluctuations in child participation may be due to programmatic and/or technical changes to the immunization information system. The denominator used to calculate child participation numbers are drawn from the 2006 Census for each state and city.

 Return to main IRAR Data Rates page

This page last modified on October 21, 2008
Content last reviewed on February 1, 2008
Content Source: National Center for Immunization and Respiratory Diseases

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