| Statistic | Oldfield | Central Saanich | British Columbia |
| Population | 283 | 18,572 | 5,149,422 |
| Population density (sq km) | 89 | 418 | 5 |
| Median age | 43.2 | 50.1 | 42.3 |
| Male/Female ratio | 1.1:1 | 1.1:1 | 1.0:1 |
| Married couples | 63% | 76% | 71% |
| Families w/ kids at home | 38% | 38% | 41% |
| Speak English only | 87.9% | 89.6% | 89.7% |
| Speak French only | 0.0% | 0.0% | 0.0% |
| Data | Percent |
| South Asian | 2.7% |
| Filipino | 0.5% |
| N/A | 0.0% |
| Data | Percent |
| United Kingdom | 4.0% |
| Germany | 2.7% |
| India | 1.4% |
| Mexico | 0.9% |
| Saudi Arabia | 0.9% |