| Statistic | Yarmouth | Nova Scotia | National |
| Population | 10,021 | 978,623 | 38,134,230 |
| Population density (sq km) | 618 | 18 | 4 |
| Median age | 48.6 | 44.8 | 40.9 |
| Male/Female ratio | 1.2:1 | 1.0:1 | 1.0:1 |
| Married couples | 56% | 67% | 66% |
| Families w/ kids at home | 26% | 36% | 43% |
| Speak English only | 84.3% | 89.1% | 68.8% |
| Speak French only | 0.2% | 0.1% | 4.5% |
| Data | Percent |
| Black | 5.2% |
| South Asian | 0.8% |
| Chinese | 0.8% |
| Southeast Asian | 0.6% |
| Latin American | 0.4% |
| Data | Percent |
| United States | 1.2% |
| United Kingdom | 0.6% |
| Vietnam | 0.4% |
| China | 0.4% |
| Nigeria | 0.3% |