| Statistic | Saint-Antoine Nord | Saint-Jérôme | Quebec |
| Population | 8,025 | 79,702 | 8,565,732 |
| Population density (sq km) | 2,680 | 866 | 6 |
| Median age | 40.5 | 44.6 | 42.6 |
| Male/Female ratio | 1.0:1 | 1.1:1 | 1.0:1 |
| Married couples | 40% | 41% | 50% |
| Families w/ kids at home | 39% | 35% | 40% |
| Speak English only | 0.2% | 0.3% | 4.7% |
| Speak French only | 66.7% | 63.3% | 49.5% |
| Data | Percent |
| Black | 1.8% |
| Latin American | 1.6% |
| Arab | 0.9% |
| Southeast Asian | 0.2% |
| Chinese | 0.2% |
| Data | Percent |
| Colombia | 1.0% |
| France | 0.4% |
| Haiti | 0.3% |
| Morocco | 0.2% |
| Algeria | 0.2% |