| Index | Saint-Joseph-du-Lac | Montréal | Quebec |
| Average School Score | n/a | 72.3 | n/a |
| Total public schools | 3 | 470 | 2,551 |
| Index | Saint-Joseph-du-Lac | Montréal | Quebec |
| No certificate, diploma or degree | 20.0% | 16.0% | 18.5% |
| High School certificate or equivalent | 79.9% | 84.1% | 81.6% |
| Apprenticeship or trades certificate | 56.0% | 63.7% | 59.6% |
| College or other non-university diploma | 35.1% | 53.6% | 43.4% |
| University certificate or below bachelor | 16.8% | 37.1% | 25.3% |
| Bachelor's degree | 13.8% | 33.7% | 22.2% |
| Above bachelor's degree | 3.5% | 13.8% | 7.8% |
| City | Population | Avg. School Score | National Avg. |
| Montréal, QC | 1,811,008 | 72.3 | 9.4% |
| City | Population | Avg. School Score | National Avg. |
| Calgary, AB | 1,371,990 | 68.1 | 3.0% |
| Ottawa, ON | 1,058,126 | 71.3 | 7.8% |
| Edmonton, AB | 1,053,392 | 64.5 | 2.4% |
| Mississauga, ON | 764,342 | 69.7 | 5.3% |
| Brampton, ON | 735,754 | 65.6 | 0.9% |
| Montréal, QC | 1,811,008 | 72.3 | 9.4% |