| Statistic | Lantzville | British Columbia | National |
| Population | 3,899 | 5,149,422 | 38,134,230 |
| Population density (sq km) | 131 | 5 | 4 |
| Median age | 52.2 | 42.3 | 40.9 |
| Male/Female ratio | 0.9:1 | 1.0:1 | 1.0:1 |
| Married couples | 76% | 71% | 66% |
| Families w/ kids at home | 38% | 41% | 43% |
| Speak English only | 93.8% | 89.7% | 68.8% |
| Speak French only | 0.0% | 0.0% | 4.5% |
| Data | Percent |
| South Asian | 2.9% |
| Southeast Asian | 1.0% |
| Black | 1.0% |
| Chinese | 0.8% |
| Multiple Visible Minorities | 0.5% |
| Data | Percent |
| United Kingdom | 5.7% |
| United States | 2.3% |
| Germany | 1.7% |
| Netherlands | 1.0% |
| Australia | 0.7% |