| Ontario Rank | Board Rank | School | Board | City | Type | Overall Score | 2023‑24 | 2022‑23 | 2021‑22 | 3‑Year Change | Website |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1280 | 13 | Our Lady of Lourdes Separate School | London District Catholic School Board | Delaware | Catholic | 7.4 | 7.4 | 8.0 | 7.9 | -0.5 ↓ | Visit |
| 3385 | 108 | Delaware Central School | Thames Valley DSB | Delaware | Public | 4.6 | 4.6 | 6.6 | 5.3 | -0.7 ↓ | Visit |