| Statistic | Hautes-Plaines | Gatineau | Quebec |
| Population | 6,894 | 293,695 | 8,565,732 |
| Population density (sq km) | 2,122 | 844 | 6 |
| Median age | 41.6 | 39.9 | 42.6 |
| Male/Female ratio | 1.1:1 | 1.0:1 | 1.0:1 |
| Married couples | 49% | 51% | 50% |
| Families w/ kids at home | 41% | 41% | 40% |
| Speak English only | 3.5% | 7.1% | 4.7% |
| Speak French only | 22.9% | 28.4% | 49.5% |
| Data | Percent |
| Black | 6.2% |
| Arab | 3.0% |
| Latin American | 2.2% |
| Chinese | 1.6% |
| Southeast Asian | 0.6% |
| Data | Percent |
| France | 1.3% |
| Algeria | 0.8% |
| Other Eastern Africa | 0.8% |
| China | 0.7% |
| Cameroon | 0.5% |