| Index | Oldfield | Central Saanich | British Columbia |
| Average School Score | n/a | 59.6 | 62.9 |
| Total public schools | n/a | 5 | 2,286 |
| Index | Oldfield | Central Saanich | British Columbia |
| No certificate, diploma or degree | 15.0% | 10.0% | 14.1% |
| High School certificate or equivalent | 85.2% | 89.7% | 85.9% |
| Apprenticeship or trades certificate | 46.9% | 59.7% | 56.6% |
| College or other non-university diploma | 39.3% | 51.0% | 48.1% |
| University certificate or below bachelor | 24.0% | 29.4% | 29.4% |
| Bachelor's degree | 24.0% | 26.9% | 26.4% |
| Above bachelor's degree | 12.2% | 9.7% | 8.9% |
| City | Population | Avg. School Score | National Avg. |
| Victoria, BC | 94,229 | 64.3 | 2.7% |
| Cowichan Valley C, BC | 5,466 | 64.0 | 3.3% |
| North Saanich, BC | 11,587 | 62.9 | 4.9% |
| Sidney, BC | 12,386 | 62.3 | 5.8% |
| Cowichan Valley A, BC | 5,392 | 57.3 | 13.3% |
| Central Saanich, BC | 18,572 | 59.6 | 9.9% |
| City | Population | Avg. School Score | National Avg. |
| Russell, ON | 18,518 | 75.7 | 14.5% |
| Petawawa, ON | 18,660 | 70.0 | 5.9% |
| Midland, ON | 18,769 | 55.9 | 15.5% |
| Port Alberni, BC | 19,018 | 58.5 | 11.6% |
| North Grenville, ON | 18,083 | 72.3 | 9.3% |
| Central Saanich, BC | 18,572 | 59.6 | 9.9% |