| Statistic | De Bumbray | Châteauguay | Quebec |
| Population | 7,030 | 52,776 | 8,565,732 |
| Population density (sq km) | 1,358 | 1,434 | 6 |
| Median age | 40.8 | 42.2 | 42.6 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married couples | 63% | 55% | 50% |
| Families w/ kids at home | 49% | 43% | 40% |
| Speak English only | 12.4% | 11.7% | 4.7% |
| Speak French only | 29.5% | 29.5% | 49.5% |
| Data | Percent |
| Black | 15.6% |
| Arab | 4.8% |
| South Asian | 3.6% |
| Latin American | 2.7% |
| Multiple Visible Minorities | 1.0% |
| Data | Percent |
| Haiti | 1.5% |
| Other Eastern Africa | 1.5% |
| Morocco | 1.3% |
| Romania | 1.2% |
| Cameroon | 1.1% |