| Index | Tyendinaga | Ontario | National |
| Average School Score | 48.3 | 67.5 | 66.1 |
| Total public schools | 3 | 7,342 | 17,366 |
| Index | Tyendinaga | Ontario | National |
| No certificate, diploma or degree | 17.0% | 15.9% | 16.7% |
| High School certificate or equivalent | 83.1% | 84.1% | 83.3% |
| Apprenticeship or trades certificate | 53.7% | 56.9% | 56.8% |
| College or other non-university diploma | 45.0% | 51.1% | 47.4% |
| University certificate or below bachelor | 12.7% | 29.8% | 27.5% |
| Bachelor's degree | 10.8% | 27.9% | 25.1% |
| Above bachelor's degree | 2.5% | 9.1% | 8.1% |
| City | Population | Avg. School Score | National Avg. |
| Stone Mills, ON | 8,012 | 62.8 | 5.1% |
| Belleville, ON | 55,515 | 55.8 | 15.6% |
| Greater Napanee, ON | 16,500 | 51.8 | 21.7% |
| Deseronto, ON | 2,027 | 28.7 | 56.7% |
| Tyendinaga, ON | 4,796 | 48.3 | 26.9% |
| City | Population | Avg. School Score | National Avg. |
| Southern Gulf Islands, BC | 4,806 | 60.0 | 9.3% |
| Central Frontenac, ON | 4,783 | 41.8 | 36.8% |
| Cariboo F, BC | 4,778 | 52.0 | 21.4% |
| Jasper, AB | 4,828 | 58.9 | 10.9% |
| Vanderhoof, BC | 4,832 | 62.0 | 6.3% |
| Tyendinaga, ON | 4,796 | 48.3 | 26.9% |