| Statistic | De la Noue | Châteauguay | Quebec |
| Population | 6,007 | 52,776 | 8,565,732 |
| Population density (sq km) | 1,500 | 1,434 | 6 |
| Median age | 41.2 | 42.2 | 42.6 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married couples | 56% | 55% | 50% |
| Families w/ kids at home | 48% | 43% | 40% |
| Speak English only | 13.4% | 11.7% | 4.7% |
| Speak French only | 23.7% | 29.5% | 49.5% |
| Data | Percent |
| Black | 10.1% |
| Arab | 1.9% |
| Latin American | 1.8% |
| Chinese | 1.2% |
| Multiple Visible Minorities | 1.2% |
| Data | Percent |
| Russia | 1.2% |
| Other Caribbean And Bahamas | 1.0% |
| Romania | 0.8% |
| El Salvador | 0.8% |
| Morocco | 0.8% |