| Index | Château de la Gare | Vaudreuil-Dorion | Quebec |
| Average School Score | n/a | n/a | n/a |
| Total public schools | 1 | 9 | 2,551 |
| Index | Château de la Gare | Vaudreuil-Dorion | Quebec |
| No certificate, diploma or degree | 11.0% | 13.0% | 18.5% |
| High School certificate or equivalent | 88.5% | 86.6% | 81.6% |
| Apprenticeship or trades certificate | 65.4% | 60.5% | 59.6% |
| College or other non-university diploma | 55.6% | 47.0% | 43.4% |
| University certificate or below bachelor | 32.8% | 25.6% | 25.3% |
| Bachelor's degree | 30.4% | 22.7% | 22.2% |
| Above bachelor's degree | 8.7% | 5.9% | 7.8% |
| City | Population | Avg. School Score | National Avg. |
| Vaudreuil-Dorion, QC | 42,920 | n/a |
| City | Population | Avg. School Score | National Avg. |
| St. Thomas, ON | 42,918 | 55.3 | 16.4% |
| Bradford West Gwillimbury, ON | 42,843 | 66.4 | 0.4% |
| Vernon, BC | 43,975 | 62.2 | 5.9% |
| Rocky View County, AB | 44,056 | 63.6 | 3.8% |
| Timmins, ON | 41,763 | 55.5 | 16.2% |
| Vaudreuil-Dorion, QC | 42,920 | n/a |