| Statistic | Tanner | Central Saanich | British Columbia |
| Population | 3,408 | 18,572 | 5,149,422 |
| Population density (sq km) | 2,009 | 418 | 5 |
| Median age | 46.9 | 50.1 | 42.3 |
| Male/Female ratio | 1.1:1 | 1.1:1 | 1.0:1 |
| Married couples | 81% | 76% | 71% |
| Families w/ kids at home | 43% | 38% | 41% |
| Speak English only | 89.1% | 89.6% | 89.7% |
| Speak French only | 0.0% | 0.0% | 0.0% |
| Data | Percent |
| South Asian | 7.9% |
| Chinese | 4.2% |
| Black | 1.0% |
| Southeast Asian | 0.8% |
| Filipino | 0.3% |
| Data | Percent |
| United Kingdom | 3.9% |
| India | 3.7% |
| China | 1.8% |
| United States | 1.4% |
| Philippines | 0.6% |