| Statistic | Lancaster | St. Catharines | Ontario |
| Population | 1,177 | 140,913 | 14,804,681 |
| Population density (sq km) | 3,422 | 1,410 | 15 |
| Median age | 38.4 | 44.4 | 40.9 |
| Male/Female ratio | 1.0:1 | 1.1:1 | 1.0:1 |
| Married couples | 53% | 66% | 71% |
| Families w/ kids at home | 38% | 38% | 46% |
| Speak English only | 91.7% | 91.9% | 86.1% |
| Speak French only | 0.3% | 0.1% | 0.3% |
| Data | Percent |
| Black | 3.9% |
| Latin American | 3.7% |
| Filipino | 2.9% |
| South Asian | 1.4% |
| Japanese | 0.5% |
| Data | Percent |
| Philippines | 2.6% |
| Mexico | 2.2% |
| Italy | 1.2% |
| Kenya | 0.7% |
| El Salvador | 0.7% |