| | Population 25 Years and Over, 2000 | Persons with High School Diploma or Higher, 2000 | Persons with College Degree or Higher, 2000 | Percent Completed High School, 2000 | Percent Completed College, 2000 | High School Completion, Percent of U.S. Average, 2000 | College Completion, Percent of U.S. Average, 2000 |
|
| United States | 182,211,639 | 146,496,014 | 44,462,605 | 80.4% | 24.4% | 100.0% | 100.0% |
| Appalachian Region | 15,802,239 | 12,140,835 | 2,783,320 | 76.8% | 17.6% | 95.6% | 72.2% |
| Ohio | 7,411,740 | 6,149,655 | 1,563,532 | 83.0% | 21.1% | 103.2% | 86.5% |
| Appalachian Ohio | 1,346,799 | 1,067,860 | 177,354 | 79.3% | 13.2% | 98.6% | 54.0% |
|
| County |
| Adams | 17,775 | 12,201 | 1,286 | 68.6% | 7.2% | 85.4% | 29.6% |
| Ashtabula | 67,994 | 54,335 | 7,517 | 79.9% | 11.1% | 99.4% | 45.3% |
| Athens | 31,563 | 26,179 | 8,113 | 82.9% | 25.7% | 103.2% | 105.3% |
| Belmont | 49,616 | 40,119 | 5,523 | 80.9% | 11.1% | 100.6% | 45.6% |
| Brown | 27,209 | 20,349 | 2,403 | 74.8% | 8.8% | 93.0% | 36.2% |
| Carroll | 19,460 | 15,586 | 1,775 | 80.1% | 9.1% | 99.6% | 37.4% |
| Clermont | 113,513 | 93,136 | 23,557 | 82.0% | 20.8% | 102.1% | 85.0% |
| Columbiana | 76,022 | 61,252 | 8,198 | 80.6% | 10.8% | 100.2% | 44.2% |
| Coshocton | 24,172 | 19,024 | 2,366 | 78.7% | 9.8% | 97.9% | 40.1% |
| Gallia | 20,207 | 14,901 | 2,352 | 73.7% | 11.6% | 91.7% | 47.7% |
| Guernsey | 26,839 | 21,053 | 2,690 | 78.4% | 10.0% | 97.6% | 41.1% |
| Harrison | 11,097 | 8,831 | 1,004 | 79.6% | 9.0% | 99.0% | 37.1% |
| Highland | 26,372 | 20,134 | 2,550 | 76.3% | 9.7% | 95.0% | 39.6% |
| Hocking | 18,720 | 14,601 | 1,838 | 78.0% | 9.8% | 97.0% | 40.2% |
| Holmes | 21,016 | 10,831 | 1,736 | 51.5% | 8.3% | 64.1% | 33.9% |
| Jackson | 21,306 | 15,658 | 2,339 | 73.5% | 11.0% | 91.4% | 45.0% |
| Jefferson | 51,819 | 42,312 | 6,137 | 81.7% | 11.8% | 101.6% | 48.5% |
| Lawrence | 41,685 | 31,530 | 4,276 | 75.6% | 10.3% | 94.1% | 42.0% |
| Mahoning | 174,803 | 144,100 | 30,557 | 82.4% | 17.5% | 102.5% | 71.6% |
| Meigs | 15,602 | 11,421 | 1,158 | 73.2% | 7.4% | 91.0% | 30.4% |
| Monroe | 10,544 | 8,308 | 886 | 78.8% | 8.4% | 98.0% | 34.4% |
| Morgan | 9,934 | 8,007 | 903 | 80.6% | 9.1% | 100.3% | 37.3% |
| Muskingum | 54,616 | 43,996 | 6,899 | 80.6% | 12.6% | 100.2% | 51.8% |
| Noble | 9,210 | 7,236 | 743 | 78.6% | 8.1% | 97.7% | 33.1% |
| Perry | 21,626 | 17,061 | 1,492 | 78.9% | 6.9% | 98.1% | 28.3% |
| Pike | 17,710 | 12,419 | 1,719 | 70.1% | 9.7% | 87.2% | 39.8% |
| Ross | 49,443 | 37,647 | 5,600 | 76.1% | 11.3% | 94.7% | 46.4% |
| Scioto | 52,236 | 38,713 | 5,279 | 74.1% | 10.1% | 92.2% | 41.4% |
| Trumbull | 153,044 | 126,250 | 22,132 | 82.5% | 14.5% | 102.6% | 59.3% |
| Tuscarawas | 60,653 | 48,721 | 7,397 | 80.3% | 12.2% | 99.9% | 50.0% |
| Vinton | 8,223 | 5,814 | 496 | 70.7% | 6.0% | 87.9% | 24.7% |
| Washington | 42,770 | 36,135 | 6,433 | 84.5% | 15.0% | 105.1% | 61.6% |
