| Index | Thessalon | Ontario | National |
| Average School Score | 49.7 | 67.5 | 66.1 |
| Total public schools | 2 | 7,342 | 17,366 |
| Index | Thessalon | Ontario | National |
| No certificate, diploma or degree | 28.0% | 15.9% | 16.7% |
| High School certificate or equivalent | 72.1% | 84.1% | 83.3% |
| Apprenticeship or trades certificate | 40.8% | 56.9% | 56.8% |
| College or other non-university diploma | 32.4% | 51.1% | 47.4% |
| University certificate or below bachelor | 11.4% | 29.8% | 27.5% |
| Bachelor's degree | 10.2% | 27.9% | 25.1% |
| Above bachelor's degree | 1.4% | 9.1% | 8.1% |
| City | Population | Avg. School Score | National Avg. |
| Thessalon, ON | 1,400 | 49.7 | 24.9% |
| City | Population | Avg. School Score | National Avg. |
| Kootenay Boundary C / Christina Lake, BC | 1,404 | 55.8 | 15.6% |
| Moosonee, ON | 1,415 | 45.3 | 31.5% |
| Bruderheim, AB | 1,427 | 64.6 | 2.3% |
| Emo, ON | 1,434 | 75.2 | 13.6% |
| Nantes, QC | 1,364 | 88.5 | 33.8% |
| Thessalon, ON | 1,400 | 49.7 | 24.9% |
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