| Statistic | Downtown Lethbridge | Lethbridge | Alberta |
| Population | 1,429 | 101,384 | 4,479,459 |
| Population density (sq km) | 1,111 | 808 | 7 |
| Median age | 71.3 | 36.8 | 37.2 |
| Male/Female ratio | 1.3:1 | 1.0:1 | 1.0:1 |
| Married couples | 87% | 70% | 71% |
| Families w/ kids at home | 2% | 40% | 46% |
| Speak English only | 95.2% | 93.8% | 91.8% |
| Speak French only | 0.0% | 0.0% | 0.1% |
| Data | Percent |
| South Asian | 3.7% |
| Chinese | 1.2% |
| Arab | 1.1% |
| Filipino | 0.8% |
| Japanese | 0.8% |
| Data | Percent |
| Netherlands | 3.4% |
| United Kingdom | 3.2% |
| Other Western Europe | 3.1% |
| Hungary | 2.8% |
| India | 2.1% |