| Statistic | Rollag | Lethbridge | Alberta |
| Population | 70 | 101,384 | 4,479,459 |
| Population density (sq km) | 626 | 808 | 7 |
| Median age | 56.8 | 36.8 | 37.2 |
| Male/Female ratio | 1.1:1 | 1.0:1 | 1.0:1 |
| Married couples | 78% | 70% | 71% |
| Families w/ kids at home | 22% | 40% | 46% |
| Speak English only | 95.1% | 93.8% | 91.8% |
| Speak French only | 0.0% | 0.0% | 0.1% |
| Data | Percent |
| Japanese | 4.9% |
| N/A | 0.0% |
| Data | Percent |
| Germany | 2.4% |
| Netherlands | 2.4% |
| India | 1.2% |
| South Africa | 1.2% |
| Other Central America | 1.2% |