| Statistic | Le Champfleury | Vaudreuil-Dorion | Quebec |
| Population | 3,393 | 42,920 | 8,565,732 |
| Population density (sq km) | 1,289 | 572 | 6 |
| Median age | 36.1 | 39.3 | 42.6 |
| Male/Female ratio | 1.0:1 | 1.1:1 | 1.0:1 |
| Married couples | 47% | 57% | 50% |
| Families w/ kids at home | 45% | 49% | 40% |
| Speak English only | 9.0% | 10.5% | 4.7% |
| Speak French only | 25.3% | 22.6% | 49.5% |
| Data | Percent |
| Black | 10.2% |
| South Asian | 4.6% |
| Arab | 2.5% |
| Latin American | 1.9% |
| Multiple Visible Minorities | 1.7% |
| Data | Percent |
| Sri Lanka | 1.3% |
| India | 1.2% |
| France | 0.9% |
| Other Eastern Africa | 0.8% |
| Philippines | 0.8% |