| Statistic | North London | London | Ontario |
| Population | 9,623 | 421,456 | 14,804,681 |
| Population density (sq km) | 1,904 | 984 | 15 |
| Median age | 38.9 | 39.1 | 40.9 |
| Male/Female ratio | 1.1:1 | 1.1:1 | 1.0:1 |
| Married couples | 69% | 67% | 71% |
| Families w/ kids at home | 40% | 41% | 46% |
| Speak English only | 86.1% | 90.9% | 86.1% |
| Speak French only | 0.0% | 0.1% | 0.3% |
| Data | Percent |
| South Asian | 4.3% |
| Chinese | 3.7% |
| Black | 2.0% |
| Arab | 1.9% |
| Southeast Asian | 0.9% |
| Data | Percent |
| United Kingdom | 2.7% |
| United States | 1.4% |
| China | 1.0% |
| Syria | 0.8% |
| South Korea | 0.7% |