| Statistic | Mount Pleasant | Saint John | New Brunswick |
| Population | 936 | 70,776 | 779,582 |
| Population density (sq km) | 91 | 225 | 11 |
| Median age | 46.1 | 42.7 | 45.7 |
| Male/Female ratio | 1.2:1 | 1.1:1 | 1.0:1 |
| Married couples | 79% | 61% | 66% |
| Families w/ kids at home | 45% | 34% | 37% |
| Speak English only | 80.5% | 85.7% | 57.5% |
| Speak French only | 0.0% | 0.2% | 7.9% |
| Data | Percent |
| South Asian | 3.6% |
| Chinese | 2.7% |
| West Asian | 1.4% |
| Korean | 0.1% |
| Filipino | 0.1% |
| Data | Percent |
| China | 2.1% |
| India | 2.0% |
| Russia | 1.6% |
| Iran | 1.0% |
| Germany | 0.7% |