| Statistic | Quinton Heights | Saint John | New Brunswick |
| Population | 1,493 | 70,776 | 779,582 |
| Population density (sq km) | 2,304 | 225 | 11 |
| Median age | 50.1 | 42.7 | 45.7 |
| Male/Female ratio | 1.1:1 | 1.1:1 | 1.0:1 |
| Married couples | 77% | 61% | 66% |
| Families w/ kids at home | 38% | 34% | 37% |
| Speak English only | 83.5% | 85.7% | 57.5% |
| Speak French only | 0.3% | 0.2% | 7.9% |
| Data | Percent |
| Arab | 2.2% |
| Southeast Asian | 1.6% |
| Latin American | 0.2% |
| N/A | 0.0% |
| Data | Percent |
| United Kingdom | 2.6% |
| Other Southeastern Asia | 0.9% |
| United States | 0.7% |
| Vietnam | 0.3% |
| Other Central America | 0.3% |