Educational Attainment of Adult Population (25 and Older) in 1990
| County | No High School Diploma | Percent | High School Only | High School or More (%) | Bachelor's Degree or Higher (%) |
|---|---|---|---|---|---|
| Indiana | 850,014 |
24.4% |
1,333,093 |
75.6% |
15.6% |
| Adams | 4,639 | 25.6% | 8,184 | 74.4% | 10.7% |
| Allen | 35,401 | 18.8% | 62,841 | 81.2% | 19.0% |
| Bartholomew | 9,520 | 23.1% | 15,512 | 76.9% | 16.9% |
| Benton | 1,387 | 22.9% | 3,041 | 77.1% | 9.2% |
| Blackford | 2,501 | 27.0% | 4,454 | 73.0% | 8.9% |
| Boone | 4,368 | 17.5% | 9,142 | 82.5% | 22.2% |
| Brown | 2,241 | 23.6% | 3,871 | 76.4% | 15.2% |
| Carroll | 2,917 | 23.8% | 5,746 | 76.2% | 10.0% |
| Cass | 6,057 | 24.1% | 11,689 | 75.9% | 9.0% |
| Clark | 15,520 | 27.2% | 21,158 | 72.8% | 11.2% |
| Clay | 3,906 | 24.1% | 7,781 | 75.9% | 9.8% |
| Clinton | 4,738 | 23.8% | 9,185 | 76.2% | 11.0% |
| Crawford | 2,546 | 40.4% | 2,363 | 59.6% | 5.7% |
| Daviess | 5,833 | 33.8% | 7,241 | 66.2% | 7.6% |
| Dearborn | 6,454 | 26.5% | 10,568 | 73.5% | 10.7% |
| Decatur | 4,046 | 27.7% | 6,950 | 72.3% | 9.7% |
| Dekalb | 4,895 | 22.5% | 10,165 | 77.5% | 9.9% |
| Delaware | 18,029 | 25.5% | 26,343 | 74.5% | 16.5% |
| Dubois | 6,365 | 27.8% | 10,186 | 72.2% | 10.9% |
| Elkhart | 26,107 | 27.2% | 37,555 | 72.8% | 14.2% |
| Fayette | 6,043 | 36.1% | 6,814 | 63.9% | 8.1% |
| Floyd | 11,112 | 26.8% | 14,585 | 73.2% | 15.1% |
| Fountain | 3,163 | 27.0% | 5,629 | 73.0% | 7.6% |
| Franklin | 4,178 | 34.7% | 5,083 | 65.3% | 8.2% |
| Fulton | 3,062 | 24.7% | 5,761 | 75.3% | 9.4% |
| Gibson | 5,697 | 27.2% | 8,789 | 72.8% | 9.1% |
| Grant | 13,427 | 28.2% | 19,519 | 71.8% | 11.2% |
| Greene | 5,718 | 28.4% | 8,727 | 71.6% | 9.9% |
| Hamilton | 7,814 | 11.3% | 18,311 | 88.7% | 36.2% |
| Hancock | 5,773 | 19.9% | 12,014 | 80.1% | 14.9% |
| Harrison | 5,437 | 28.9% | 8,220 | 71.1% | 8.4% |
| Hendricks | 7,656 | 15.9% | 19,138 | 84.1% | 18.2% |
| Henry | 9,157 | 28.6% | 14,290 | 71.4% | 9.2% |
| Howard | 11,213 | 21.5% | 20,628 | 78.5% | 14.3% |
| Huntington | 4,758 | 21.4% | 10,119 | 78.6% | 11.8% |
| Jackson | 7,408 | 30.7% | 10,586 | 69.3% | 8.7% |
| Jasper | 3,668 | 24.5% | 7,256 | 75.5% | 10.8% |
| Jay | 4,308 | 31.1% | 6,199 | 68.9% | 8.2% |
| Jefferson | 5,609 | 29.7% | 6,967 | 70.3% | 13.3% |
| Jennings | 5,367 | 35.9% | 6,524 | 64.1% | 6.5% |
| Johnson | 10,803 | 19.6% | 21,956 | 80.4% | 16.7% |
| Knox | 6,308 | 25.5% | 9,485 | 74.5% | 11.1% |
| Kosciusko | 9,082 | 22.5% | 16,901 | 77.5% | 14.4% |
| Lagrange | 6,979 | 43.3% | 5,516 | 56.7% | 7.3% |
| Lake | 79,181 | 26.5% | 114,913 | 73.5% | 12.8% |
| Laporte | 18,291 | 26.1% | 28,716 | 73.9% | 11.7% |
| Lawrence | 8,483 | 30.3% | 12,413 | 69.7% | 9.4% |
| Madison | 22,537 | 26.5% | 34,954 | 73.5% | 11.7% |
| Marion | 118,600 | 23.2% | 158,958 | 76.8% | 21.4% |
| Marshall | 6,901 | 26.0% | 11,253 | 74.0% | 12.3% |
| Martin | 2,358 | 35.6% | 2,633 | 64.4% | 8.6% |
| Miami | 5,306 | 23.6% | 10,070 | 76.4% | 9.7% |
| Monroe | 10,267 | 17.9% | 15,970 | 82.1% | 32.9% |
| Montgomery | 4,424 | 20.0% | 10,484 | 80.0% | 12.8% |
| Morgan | 9,271 | 26.4% | 15,375 | 73.6% | 10.0% |
| Newton | 2,361 | 27.6% | 3,997 | 72.4% | 8.1% |
| Noble | 6,463 | 27.9% | 10,240 | 72.1% | 8.0% |
| Ohio | 1,116 | 32.3% | 1,608 | 67.7% | 6.0% |
| Orange | 4,174 | 35.1% | 5,164 | 64.9% | 6.0% |
| Owen | 3,761 | 33.7% | 4,852 | 66.3% | 7.1% |
| Parke | 2,377 | 23.3% | 4,939 | 76.7% | 10.1% |
| Perry | 4,251 | 34.6% | 5,280 | 65.4% | 6.8% |
| Pike | 2,895 | 34.5% | 3,427 | 65.5% | 8.5% |
| Porter | 14,008 | 17.6% | 31,451 | 82.4% | 18.5% |
| Posey | 3,914 | 23.7% | 7,305 | 76.3% | 11.0% |
| Pulaski | 2,241 | 28.1% | 3,591 | 71.9% | 8.9% |
| Putnam | 4,415 | 23.9% | 8,389 | 76.1% | 11.3% |
| Randolph | 4,980 | 28.1% | 8,278 | 71.9% | 8.6% |
| Ripley | 4,781 | 31.2% | 6,876 | 68.8% | 9.8% |
| Rush | 3,012 | 26.4% | 5,491 | 73.6% | 8.7% |
| St. Joseph | 36,969 | 23.9% | 53,175 | 76.1% | 19.2% |
| Scott | 5,225 | 40.0% | 5,030 | 60.0% | 6.6% |
| Shelby | 6,620 | 25.9% | 11,383 | 74.1% | 9.9% |
| Spencer | 3,512 | 28.1% | 5,515 | 71.9% | 9.2% |
| Starke | 5,716 | 40.1% | 5,482 | 59.9% | 6.0% |
| Steuben | 3,624 | 21.0% | 7,587 | 79.0% | 12.5% |
| Sullivan | 3,268 | 25.9% | 5,767 | 74.1% | 10.0% |
| Switzerland | 1,715 | 34.2% | 2,264 | 65.8% | 5.6% |
| Tippecanoe | 10,249 | 14.8% | 21,920 | 85.2% | 30.7% |
| Tipton | 2,414 | 23.0% | 4,802 | 77.0% | 9.8% |
| Union | 1,264 | 28.7% | 1,913 | 71.3% | 8.4% |
| Vanderburg | 27,081 | 24.8% | 39,349 | 75.2% | 16.0% |
| Vermillion | 3,119 | 27.9% | 4,961 | 72.1% | 7.8% |
| Vigo | 15,884 | 24.0% | 23,966 | 76.0% | 18.1% |
| Wabash | 5,637 | 25.6% | 9,818 | 74.4% | 11.7% |
| Warren | 1,534 | 28.4% | 2,499 | 71.6% | 9.4% |
| Warrick | 5,638 | 19.9% | 10,655 | 80.1% | 16.2% |
| Washington | 5,071 | 33.8% | 6,317 | 66.2% | 6.8% |
| Wayne | 13,401 | 28.8% | 18,411 | 71.2% | 11.3% |
| Wells | 3,443 | 21.0% | 7,537 | 79.0% | 12.1% |
| White | 3,383 | 22.1% | 7,301 | 77.9% | 10.7% |
| Whitley | 3,669 | 21.1% | 7,822 | 78.9% | 8.8% |
Source: U.S. Census Bureau