Table 13. Educational Attainment of the Population 25 Years and Over, By State, 1 Including Confidence Intervals of Estimates: March 2002 (Numbers in thousands) Bachelor's Total Completed degree 25 years High School 1.6*(S. or more 1.6*(S. State and over Percent E.)/1 Percent E.)/1 Alabama 2,874 78.9 1.3 22.7 1.3 Alaska 383 92.2 1.0 25.6 1.6 Arizona 3,182 84.6 1.3 26.3 1.6 Arkansas 1,692 81.0 1.3 18.3 1.3 California 20,958 80.2 0.6 27.9 0.7 Colorado 2,781 87.6 0.9 35.7 1.3 Connecticut 2,313 88.0 0.9 32.6 1.3 Delaware 518 88.5 1.2 29.5 1.7 District of Columbia 382 83.5 1.4 44.4 1.8 Florida 11,051 83.3 0.7 25.7 0.8 Georgia 5,135 82.9 1.3 25.0 1.4 Hawaii 799 87.9 1.2 26.8 1.6 Idaho 811 86.8 1.2 20.9 1.4 Illinois 8,088 85.9 0.7 27.3 0.9 Indiana 4,058 85.3 1.0 23.7 1.2 Iowa 1,867 88.3 1.0 23.1 1.3 Kansas 1,747 87.5 0.9 29.1 1.3 Kentucky 2,620 80.8 1.3 21.6 1.3 Louisiana 2,709 78.8 1.5 22.1 1.5 Maine 916 87.4 0.9 23.8 1.2 Maryland 3,453 87.5 1.0 37.6 1.5 Massachusetts 4,357 86.5 0.9 34.3 1.3 Michigan 6,600 86.5 0.8 22.5 0.9 Minnesota 3,268 92.2 0.8 30.5 1.3 Mississippi 1,756 79.1 1.5 20.9 1.5 Missouri 3,551 88.1 1.0 26.7 1.3 Montana 595 89.7 1.1 23.6 1.5 Nebraska 1,063 89.8 1.0 27.1 1.4 Nevada 1,356 85.8 1.1 22.1 1.4 New Hampshire 873 90.2 0.9 30.1 1.3 New Jersey 5,894 85.9 0.8 31.4 1.0 New Mexico 1,113 81.6 1.5 25.4 1.7 New York 12,401 83.7 0.6 28.8 0.8 North Carolina 5,135 80.1 1.2 22.4 1.2 North Dakota 422 89.0 1.0 25.3 1.3 Ohio 7,509 87.3 0.7 24.5 0.9 Oklahoma 2,163 85.1 1.1 20.4 1.2 Oregon 2,216 87.7 1.0 27.1 1.4 Pennsylvania 8,205 86.1 0.7 26.1 0.9 Rhode Island 700 80.1 1.1 30.1 1.3 South Carolina 2,588 80.2 1.4 23.3 1.4 South Dakota 492 89.2 0.9 23.6 1.2 Tennessee 3,708 80.1 1.4 21.5 1.4 Texas 12,622 78.1 0.8 26.2 0.9 Utah 1,215 91.0 1.1 26.8 1.6 Vermont 421 87.4 1.1 30.8 1.5 Virginia 4,659 86.7 1.1 34.6 1.5 Washington 3,849 90.4 1.0 28.3 1.5 West Virginia 1,229 78.5 1.2 15.9 1.0 Wisconsin 3,520 86.8 0.9 24.7 1.2 Wyoming 323 91.6 0.9 19.6 1.3 1/1.645 times the standard error added to or subtracted from the estimate provides the 90 percent confidence interval. Note: 2000 based weights, SCHIP Sample