| Statistic | Westminster Woods | Guelph | Ontario |
| Population | 12,712 | 147,931 | 14,804,681 |
| Population density (sq km) | 4,074 | 1,616 | 15 |
| Median age | 35.1 | 37.8 | 40.9 |
| Male/Female ratio | 1.1:1 | 1.1:1 | 1.0:1 |
| Married couples | 79% | 69% | 71% |
| Families w/ kids at home | 59% | 46% | 46% |
| Speak English only | 88.6% | 89.5% | 86.1% |
| Speak French only | 0.1% | 0.1% | 0.3% |
| Data | Percent |
| South Asian | 13.5% |
| Chinese | 8.4% |
| West Asian | 3.9% |
| Black | 3.7% |
| Latin American | 1.2% |
| Data | Percent |
| India | 5.0% |
| China | 4.1% |
| United Kingdom | 2.1% |
| Afghanistan | 1.5% |
| Pakistan | 1.0% |