| Statistic | Willowdale | Halifax | Nova Scotia |
| Population | 4,606 | 451,852 | 978,623 |
| Population density (sq km) | 2,327 | 80 | 18 |
| Median age | 41.9 | 39.9 | 44.8 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married couples | 77% | 66% | 67% |
| Families w/ kids at home | 52% | 39% | 36% |
| Speak English only | 83.3% | 86.8% | 89.1% |
| Speak French only | 0.1% | 0.1% | 0.1% |
| Data | Percent |
| Chinese | 2.9% |
| Black | 2.4% |
| Korean | 0.4% |
| Latin American | 0.4% |
| Southeast Asian | 0.3% |
| Data | Percent |
| United Kingdom | 1.1% |
| China | 1.0% |
| United States | 0.7% |
| Lebanon | 0.5% |
| Germany | 0.4% |