| Capac High School | 0.1 |
454 | 87.4% | 9.3% | 1.1% | - | 1.3% |
| Venture High School | 7.0 |
58 | 79.3% | 19.0% | - | - | - |
| Imlay City High School | 7.7 |
642 | 81.8% | 15.3% | 0.8% | - | 0.3% |
| Almont High School | 8.2 |
548 | 94.9% | 3.6% | 0.9% | - | 0.5% |
| Yale Senior High School | 10.0 |
666 | 98.0% | 0.8% | 0.2% | 0.6% | 0.3% |
| Memphis High School | 11.6 |
302 | 95.0% | 1.7% | 3.0% | - | 0.3% |
| Armada High School | 11.9 |
655 | 96.3% | 1.4% | - | 0.3% | - |
| Dryden High School | 11.9 |
364 | 97.3% | 0.8% | 0.5% | 0.8% | - |
| Armada Continuing Education Center | 12.2 |
19 | 100.0% | - | - | - | - |
| Brown City Alternative H.s. | 13.9 |
36 | 94.4% | 5.6% | - | - | - |
| Brown City High School | 14.0 |
422 | 96.9% | 1.9% | 0.5% | 0.2% | 0.5% |
| Romeo High School | 15.5 |
1820 | 92.1% | 4.3% | 2.6% | 0.1% | 0.5% |
| Richmond Community High School | 17.0 |
644 | 93.8% | 3.3% | 1.6% | 0.6% | 0.5% |
| Crossing Bridges Alternative | 17.1 |
48 | 58.3% | 16.7% | 25.0% | - | - |
| Peck Jr./sr. High School | 17.8 |
230 | 95.7% | 1.7% | 1.7% | 0.4% | 0.4% |
| Lapeer East Senior High School | 18.7 |
1099 | 95.5% | 2.3% | 0.9% | 0.4% | 0.4% |
| North Branch High School | 19.2 |
811 | 94.6% | 2.8% | 0.6% | 0.1% | 0.1% |
| Quest High School | 19.7 |
63 | 88.9% | 6.3% | 1.6% | - | - |
| L'anse Creuse Public Schools Riverside - North | 20.6 |
54 | 70.4% | 3.7% | 20.4% | - | - |
| Oxford High School | 20.7 |
1451 | 89.4% | 3.3% | 3.8% | 0.7% | 1.8% |
| Lapeer West Senior High School | 20.8 |
1070 | 96.1% | 2.1% | 0.5% | 0.4% | 0.7% |
| Lake Huron Virtual & Hybrid High School | 21.4 |
12 | 75.0% | - | 25.0% | - | - |
| New Haven High School | 21.5 |
332 | 80.4% | 4.8% | 13.6% | - | 0.3% |
| Lapeer Community High School | 21.6 |
121 | 95.0% | 1.7% | 0.8% | 0.8% | 0.8% |
| Marlette Jr./sr. High School | 22.5 |
526 | 94.7% | 3.6% | 0.6% | - | 0.4% |
| St. Clair County Career Prep Academy | 22.9 |
0 | - | - | - | - | - |
| Virtual Learning Academyof St. Clair County | 23.0 |
169 | 88.2% | 4.1% | 3.6% | 0.6% | 0.6% |
| Eisenhower High School | 23.0 |
2124 | 94.4% | 0.9% | 2.4% | 0.1% | 2.0% |
| Croswell-lexington Early College | 23.6 |
38 | 100.0% | - | - | - | - |
| Anchor Bay High School | 23.6 |
1852 | 90.0% | 1.7% | 4.6% | 0.2% | 0.9% |
| Lake Orion Community High School | 23.7 |
2546 | 89.7% | 3.6% | 2.8% | 0.1% | 1.8% |
| Community Ed. Resource Center | 23.9 |
38 | 86.8% | 5.3% | 7.9% | - | - |
| Croswell-lexington High School | 23.9 |
667 | 96.3% | 3.4% | 0.1% | - | 0.1% |
| Stoney Creek High School | 24.0 |
1719 | 85.7% | 3.0% | 2.9% | 0.2% | 5.6% |
| Marysville High School | 24.4 |
797 | 97.4% | 0.8% | 0.6% | 0.9% | 0.1% |
| Port Huron High School | 24.6 |
1464 | 78.8% | 3.3% | 14.3% | 1.8% | 0.8% |
| Port Huron Northern High School | 24.7 |
1367 | 90.3% | 1.8% | 4.2% | 1.4% | 1.7% |
