| Statistic | Centre-Ville | Gatineau | Quebec |
| Population | 11,978 | 293,695 | 8,565,732 |
| Population density (sq km) | 1,564 | 844 | 6 |
| Median age | 38.1 | 39.9 | 42.6 |
| Male/Female ratio | 0.9:1 | 1.0:1 | 1.0:1 |
| Married couples | 41% | 51% | 50% |
| Families w/ kids at home | 27% | 41% | 40% |
| Speak English only | 15.4% | 7.1% | 4.7% |
| Speak French only | 23.8% | 28.4% | 49.5% |
| Data | Percent |
| Black | 13.2% |
| Arab | 5.5% |
| Latin American | 3.0% |
| Southeast Asian | 1.8% |
| Chinese | 1.5% |
| Data | Percent |
| Other Western Africa | 1.7% |
| Portugal | 1.5% |
| Congo, The Democratic Republic of The | 1.5% |
| Other Eastern Africa | 1.1% |
| Lebanon | 1.1% |