| Statistic | Arboretum | Guelph | Ontario |
| Population | 6,095 | 147,931 | 14,804,681 |
| Population density (sq km) | 718 | 1,616 | 15 |
| Median age | 50.7 | 37.8 | 40.9 |
| Male/Female ratio | 1.1:1 | 1.1:1 | 1.0:1 |
| Married couples | 86% | 69% | 71% |
| Families w/ kids at home | 38% | 46% | 46% |
| Speak English only | 87.5% | 89.5% | 86.1% |
| Speak French only | 0.0% | 0.1% | 0.3% |
| Data | Percent |
| South Asian | 8.0% |
| Chinese | 6.2% |
| West Asian | 1.7% |
| Black | 1.6% |
| Arab | 1.2% |
| Data | Percent |
| India | 3.5% |
| United Kingdom | 3.2% |
| China | 2.0% |
| Italy | 1.8% |
| United States | 1.7% |