| Statistic | Uptown Waterloo | Waterloo | Ontario |
| Population | 4,492 | 118,234 | 14,804,681 |
| Population density (sq km) | 3,188 | 1,752 | 15 |
| Median age | 46.5 | 37.7 | 40.9 |
| Male/Female ratio | 1.0:1 | 1.0:1 | 1.0:1 |
| Married couples | 69% | 75% | 71% |
| Families w/ kids at home | 29% | 48% | 46% |
| Speak English only | 88.8% | 89.1% | 86.1% |
| Speak French only | 0.0% | 0.1% | 0.3% |
| Data | Percent |
| South Asian | 2.7% |
| Chinese | 2.2% |
| Latin American | 2.1% |
| Black | 1.1% |
| Arab | 0.8% |
| Data | Percent |
| United Kingdom | 2.6% |
| Germany | 1.6% |
| Iran | 0.9% |
| Ukraine | 0.9% |
| Serbia | 0.8% |