| Statistic | Sacré-Coeur | Rimouski | Quebec |
| Population | 5,221 | 49,516 | 8,565,732 |
| Population density (sq km) | 119 | 145 | 6 |
| Median age | 47.7 | 47.3 | 42.6 |
| Male/Female ratio | 1.1:1 | 1.1:1 | 1.0:1 |
| Married couples | 47% | 43% | 50% |
| Families w/ kids at home | 40% | 35% | 40% |
| Speak English only | 0.1% | 0.1% | 4.7% |
| Speak French only | 69.0% | 74.7% | 49.5% |
| Data | Percent |
| Latin American | 0.5% |
| Black | 0.4% |
| Chinese | 0.3% |
| South Asian | 0.1% |
| Southeast Asian | 0.1% |
| Data | Percent |
| France | 0.9% |
| Other Western Europe | 0.3% |
| Lebanon | 0.2% |
| Other South America | 0.2% |
| Vietnam | 0.2% |