| Statistic | Charny | Lévis | Quebec |
| Population | 9,972 | 149,331 | 8,565,732 |
| Population density (sq km) | 865 | 327 | 6 |
| Median age | 46.7 | 43.2 | 42.6 |
| Male/Female ratio | 1.1:1 | 1.0:1 | 1.0:1 |
| Married couples | 41% | 45% | 50% |
| Families w/ kids at home | 32% | 42% | 40% |
| Speak English only | 0.2% | 0.1% | 4.7% |
| Speak French only | 64.0% | 64.5% | 49.5% |
| Data | Percent |
| Black | 2.0% |
| Latin American | 1.1% |
| Chinese | 0.9% |
| Arab | 0.7% |
| South Asian | 0.5% |
| Data | Percent |
| France | 0.4% |
| China | 0.3% |
| Côte d'Ivoire | 0.2% |
| Colombia | 0.2% |
| Other Eastern Africa | 0.1% |