| Statistic | Du Moulin | Gatineau | Quebec |
| Population | 30,629 | 293,695 | 8,565,732 |
| Population density (sq km) | 1,933 | 844 | 6 |
| Median age | 41.4 | 39.9 | 42.6 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married couples | 47% | 51% | 50% |
| Families w/ kids at home | 38% | 41% | 40% |
| Speak English only | 3.1% | 7.1% | 4.7% |
| Speak French only | 35.7% | 28.4% | 49.5% |
| Data | Percent |
| Black | 4.3% |
| Arab | 2.1% |
| Latin American | 1.3% |
| Chinese | 0.3% |
| Southeast Asian | 0.2% |
| Data | Percent |
| Lebanon | 0.9% |
| Haiti | 0.5% |
| France | 0.4% |
| Colombia | 0.4% |
| Congo, The Democratic Republic of The | 0.4% |