| Statistic | Centre-Ville | Saint-Jérôme | Quebec |
| Population | 1,233 | 79,702 | 8,565,732 |
| Population density (sq km) | 1,917 | 866 | 6 |
| Median age | 50.4 | 44.6 | 42.6 |
| Male/Female ratio | 1.0:1 | 1.1:1 | 1.0:1 |
| Married couples | 27% | 41% | 50% |
| Families w/ kids at home | 22% | 35% | 40% |
| Speak English only | 0.4% | 0.3% | 4.7% |
| Speak French only | 63.9% | 63.3% | 49.5% |
| Data | Percent |
| Latin American | 4.4% |
| Black | 2.1% |
| Southeast Asian | 0.3% |
| South Asian | 0.2% |
| N/A | 0.0% |
| Data | Percent |
| Colombia | 3.5% |
| France | 1.8% |
| Other Southern Asia | 1.0% |
| Other Eastern Africa | 0.9% |
| Other Southeastern Asia | 0.5% |