| Ontario Rank | Board Rank | School | Board | City | Type | Overall Score | 2023‑24 | 2022‑23 | 2021‑22 | 3‑Year Change | Website |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2664 | 23 | St. Michael's School | Brant Haldimand Norfolk CDSB | Dunnville | Catholic | 6.0 | 6.0 | 6.7 | 6.4 | -0.4 ↓ | Visit |
| 2843 | 35 | Mapleview Elementary School | Grand Erie DSB | Dunnville | Public | 5.7 | 5.7 | 5.0 | 4.6 | +1.1 ↑ | — |
| 3194 | 46 | Thompson Creek Elementary School | Grand Erie DSB | Dunnville | Public | 5.1 | 5.1 | 6.2 | 3.8 | +1.3 ↑ | Visit |