| Index | Dover Heights | Cornwall | Ontario |
| Average School Score | n/a | 60.2 | 67.5 |
| Total public schools | n/a | 36 | 7,342 |
| Index | Dover Heights | Cornwall | Ontario |
| No certificate, diploma or degree | 19.0% | 24.0% | 15.9% |
| High School certificate or equivalent | 81.0% | 75.9% | 84.1% |
| Apprenticeship or trades certificate | 51.6% | 41.8% | 56.9% |
| College or other non-university diploma | 42.0% | 34.9% | 51.1% |
| University certificate or below bachelor | 12.5% | 11.4% | 29.8% |
| Bachelor's degree | 11.2% | 10.2% | 27.9% |
| Above bachelor's degree | 1.5% | 3.0% | 9.1% |
| City | Population | Avg. School Score | National Avg. |
| South Glengarry, ON | 13,573 | 80.9 | 22.3% |
| South Stormont, ON | 14,401 | 70.4 | 6.5% |
| North Stormont, ON | 7,196 | 62.8 | 5.1% |
| Cornwall, ON | 47,736 | 60.2 | 9.0% |
| City | Population | Avg. School Score | National Avg. |
| Woodstock, ON | 47,584 | 59.0 | 10.7% |
| Mission, BC | 46,224 | 60.3 | 8.8% |
| West Vancouver, BC | 46,220 | 77.7 | 17.5% |
| Quinte West, ON | 46,045 | 63.7 | 3.7% |
| Georgina, ON | 50,195 | 57.7 | 12.8% |
| Cornwall, ON | 47,736 | 60.2 | 9.0% |