| Statistic | Saint-Bruno-de-Montarville | Quebec | National |
| Population | 26,923 | 8,565,732 | 38,134,230 |
| Population density (sq km) | 630 | 6 | 4 |
| Median age | 46.1 | 42.6 | 40.9 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married couples | 56% | 50% | 66% |
| Families w/ kids at home | 45% | 40% | 43% |
| Speak English only | 1.9% | 4.7% | 68.8% |
| Speak French only | 32.1% | 49.5% | 4.5% |
| Data | Percent |
| Black | 1.9% |
| Arab | 1.0% |
| Latin American | 1.0% |
| Chinese | 0.5% |
| South Asian | 0.4% |
| Data | Percent |
| France | 2.2% |
| United Kingdom | 0.6% |
| Romania | 0.4% |
| Algeria | 0.4% |
| China | 0.4% |