| Statistic | Abords de l'Oratoire Saint-Joseph | Westmount | Quebec |
| Population | 430 | 22,392 | 8,565,732 |
| Population density (sq km) | 2,585 | 5,264 | 6 |
| Median age | 40.5 | 46.8 | 42.6 |
| Male/Female ratio | 0.9:1 | 1.1:1 | 1.0:1 |
| Married couples | 79% | 74% | 50% |
| Families w/ kids at home | 55% | 45% | 40% |
| Speak English only | 13.6% | 19.8% | 4.7% |
| Speak French only | 3.1% | 2.6% | 49.5% |
| Data | Percent |
| Chinese | 10.5% |
| Southeast Asian | 6.5% |
| West Asian | 4.7% |
| Arab | 1.1% |
| South Asian | 0.9% |
| Data | Percent |
| China | 6.0% |
| Iran | 4.5% |
| Lebanon | 3.6% |
| France | 2.7% |
| Morocco | 2.7% |