| Index | Grenfell Village | London | Ontario |
| Average School Score | n/a | 63.0 | 67.5 |
| Total public schools | n/a | 180 | 7,342 |
| Index | Grenfell Village | London | Ontario |
| No certificate, diploma or degree | 10.0% | 15.0% | 15.9% |
| High School certificate or equivalent | 89.5% | 85.3% | 84.1% |
| Apprenticeship or trades certificate | 65.9% | 57.4% | 56.9% |
| College or other non-university diploma | 61.4% | 52.0% | 51.1% |
| University certificate or below bachelor | 33.7% | 28.5% | 29.8% |
| Bachelor's degree | 32.7% | 27.0% | 27.9% |
| Above bachelor's degree | 11.0% | 9.8% | 9.1% |
| City | Population | Avg. School Score | National Avg. |
| St. Marys, ON | 8,093 | 77.1 | 16.5% |
| Middlesex Centre, ON | 19,332 | 73.1 | 10.5% |
| Thames Centre, ON | 14,265 | 68.1 | 3.0% |
| Lucan Biddulph, ON | 5,179 | 64.5 | 2.5% |
| Strathroy-Caradoc, ON | 23,574 | 63.3 | 4.4% |
| London, ON | 421,456 | 63.0 | 4.8% |
| City | Population | Avg. School Score | National Avg. |
| Markham, ON | 359,111 | 76.6 | 15.9% |
| Vaughan, ON | 321,974 | 71.3 | 7.8% |
| Surrey, BC | 560,150 | 62.9 | 4.9% |
| Kitchener, ON | 259,162 | 63.0 | 4.8% |
| Burnaby, BC | 258,827 | 68.2 | 3.0% |
| London, ON | 421,456 | 63.0 | 4.8% |