| Ontario Rank | Board Rank | School | City | Type | Overall Score | 2023‑24 | 2022‑23 | 2021‑22 | 3‑Year Change | Website |
|---|---|---|---|---|---|---|---|---|---|---|
| 233 | 1 | Northern Lakes High School | Atikokan | Public | 7.4 | 7.4 | 7.7 | 7.5 | -0.1 ↓ | Visit |
| 647 | 2 | Fort Frances High School | Fort Frances | Public | 5.4 | 5.4 | 6.0 | 5.4 | 0.0 → | Visit |
| 684 | 3 | Rainy River High School | Rainy River | Public | 5.0 | 5.0 | 5.2 | 4.1 | +0.9 ↑ | Visit |