Estimated Vaccination Coverage with Three or More Doses of any Poliovirus Vaccine, by Coverage Level and State

August 8, 2002: Content on this page kept for historical reasons.

National Immunization Survey Q1-Q4/2000

National Coverage = 90%
Note: Confidence interval is next to the point estimate.

Polio Coverage in estimate rank order
Polio Coverage in estimated rank order
US National 89.5±0.6
Minnesota 95.7±2.6
Rhode Island 95.5±2.5
South Carolina 95.5±2.3
Vermont 94.8±2.8
North Carolina 94.4±2.7
Connecticut 94.3±2.9
Massachusetts 94.1±2.5
Iowa 93.8±3.1
Pennsylvania 92.9±2.8
New Hampshire 92.8±3.0
Kentucky 92.7±3.5
Oregon 92.3±3.2
Georgia 92.2±3.0
Mississippi 91.9±3.4
Maine 91.7±3.3
Maryland 91.6±3.2
Michigan 91.6±2.8
North Dakota 91.4±3.5
Tennessee 91.4±2.7
Washington 91.4±2.5
Montana 90.9±3.7
Wisconsin 90.9±2.9
Wyoming 90.6±3.4
South Dakota 90.5±3.8
Alabama 90.4±3.2
Ohio 90.1±2.9
Virginia 89.9±4.2
Missouri 89.7±3.9
New York 89.6±2.6
Indiana 89.5±3.5
Nebraska 89.4±3.9
California 88.8±3.9
Delaware 88.8±2.6
Louisiana 88.6±3.6
Illinois 88.5±4.3
West Virginia 88.5±3.1
Colorado 88.2±4.0
Alaska 88.1±4.1
Arkansas 88.0±4.1
Idaho 88.0±3.8
Hawaii 87.7±4.6
New Jersey 87.7±3.6
Arizona 87.5±3.3
Kansas 87.4±4.1
Florida 87.3±3.9
Nevada 87.3±3.6
New Mexico 86.6±4.3
Utah 86.5±4.2
District of Columbia 85.5±5.1
Oklahoma 84.5±4.8
Texas 83.1±3.2

Source: National Immunization Survey, 2000
Children in the 2000 National Immunization Survey were born between February 1997 and May 1999.

Page last reviewed: August 8, 2002