| Statistic | Saint-Monique | Mirabel | Quebec |
| Population | 632 | 60,296 | 8,565,732 |
| Population density (sq km) | 8 | 117 | 6 |
| Median age | 29.8 | 37.2 | 42.6 |
| Male/Female ratio | 0.5:1 | 1.0:1 | 1.0:1 |
| Married couples | 31% | 39% | 50% |
| Families w/ kids at home | 35% | 48% | 40% |
| Speak English only | 0.5% | 0.4% | 4.7% |
| Speak French only | 58.8% | 57.2% | 49.5% |
| Data | Percent |
| Arab | 1.0% |
| Black | 0.8% |
| Multiple Visible Minorities | 0.3% |
| Southeast Asian | 0.1% |
| N/A | 0.0% |
| Data | Percent |
| Chile | 0.3% |
| Mexico | 0.3% |
| Algeria | 0.3% |
| Vietnam | 0.3% |
| Bangladesh | 0.1% |