| Ontario Rank | Board Rank | School | Board | City | Type | Overall Score | 2023‑24 | 2022‑23 | 2021‑22 | 3‑Year Change | Website |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1588 | 19 | Monsignor J H O'Neil School | London District Catholic School Board | Tillsonburg | Catholic | 7.1 | 7.1 | 6.0 | 7.0 | +0.1 ↑ | Visit |
| 1722 | 21 | St Joseph's School | London District Catholic School Board | Tillsonburg | Catholic | 7.0 | 7.0 | 6.8 | 6.2 | +0.8 ↑ | Visit |
| 2349 | 68 | Westfield Public School | Thames Valley DSB | Tillsonburg | Public | 6.3 | 6.3 | 6.8 | 6.0 | +0.3 ↑ | Visit |
| 3366 | 106 | South Ridge Public School | Thames Valley DSB | Tillsonburg | Public | 4.7 | 4.7 | 5.7 | 5.0 | -0.3 ↓ | Visit |
| 3463 | 117 | Annandale Public School | Thames Valley DSB | Tillsonburg | Public | 4.3 | 4.3 | 4.0 | 3.8 | +0.5 ↑ | Visit |