| Mansfield Senior High School | 1.2 |
939 | 55.3% | 1.4% | 34.3% | 0.1% | 0.6% |
| Mansfield Integrated Learning Center, Hedges Campu | 1.4 |
96 | 37.5% | 1.0% | 55.2% | - | - |
| Madison High School | 3.3 |
948 | 89.2% | 1.8% | 5.5% | 0.2% | 0.4% |
| Ontario High School | 6.5 |
463 | 88.6% | 1.1% | 5.0% | 0.2% | 2.6% |
| Lucas High School | 7.1 |
181 | 98.9% | 0.6% | 0.6% | - | - |
| Lexington High School | 7.6 |
758 | 90.1% | 1.8% | 2.2% | 0.1% | 2.1% |
| Crestview High School | 9.9 |
330 | 97.9% | 0.6% | - | - | - |
| Ashland County Community Academy | 10.4 |
114 | 98.2% | 1.8% | - | - | - |
| Shelby High School | 11.2 |
533 | 96.8% | 1.5% | 0.2% | 0.2% | - |
| Clear Fork High School | 11.4 |
552 | 95.8% | 0.9% | 0.7% | - | 0.5% |
| Crestline High School | 11.7 |
263 | 96.6% | 0.4% | 0.8% | - | - |
| Ashland High School | 11.9 |
1027 | 92.8% | 1.9% | 1.3% | - | 0.7% |
| Pioneer Career & Technology | 12.0 |
0 | - | - | - | - | - |
| Ashland-w Holmes Career Center | 13.5 |
0 | - | - | - | - | - |
| Galion High School | 14.9 |
435 | 95.4% | 1.1% | 0.5% | - | 0.2% |
| Northmor High School | 15.6 |
517 | 97.7% | 1.0% | - | 0.8% | - |
| Hillsdale High School | 15.9 |
281 | 97.2% | 1.1% | 0.4% | 0.4% | 0.4% |
| Plymouth High School | 16.4 |
222 | 95.5% | 3.2% | 0.5% | - | 0.5% |
| Loudonville High School | 17.3 |
336 | 97.3% | 1.2% | - | 0.3% | - |
| Col Crawford High School | 17.4 |
267 | 97.8% | 0.4% | 0.4% | - | - |
| Mapleton High School | 18.6 |
257 | 98.4% | 1.2% | - | 0.4% | - |
| South Central High School | 19.1 |
216 | 96.8% | 0.9% | - | - | 0.5% |
| Fredericktown High School | 20.5 |
297 | 96.0% | 1.3% | 0.3% | 0.3% | 0.3% |
| Buckeye Central High School | 21.6 |
228 | 97.4% | 1.3% | - | - | - |
| Willard High School | 21.9 |
494 | 76.5% | 19.8% | 1.0% | - | 0.6% |
| Mt Gilead High School | 22.0 |
340 | 94.4% | 2.4% | 0.9% | - | - |
| New London High School | 22.2 |
288 | 95.8% | 0.7% | 1.0% | - | - |
| Northwestern High School | 23.3 |
399 | 97.2% | 0.8% | 0.8% | - | - |
