| Index | Grand Bay | Grand Bay-Westfield | New Brunswick |
| Average School Score | n/a | n/a | n/a |
| Total public schools | 1 | 4 | 308 |
| Index | Grand Bay | Grand Bay-Westfield | New Brunswick |
| No certificate, diploma or degree | 16.0% | 12.0% | 20.5% |
| High School certificate or equivalent | 83.6% | 87.5% | 79.5% |
| Apprenticeship or trades certificate | 47.9% | 58.2% | 50.9% |
| College or other non-university diploma | 34.6% | 47.7% | 42.1% |
| University certificate or below bachelor | 12.9% | 21.6% | 19.7% |
| Bachelor's degree | 10.8% | 20.8% | 18.1% |
| Above bachelor's degree | 2.7% | 4.8% | 5.2% |
| City | Population | Avg. School Score | National Avg. |
| Grand Bay-Westfield, NB | 5,162 | n/a |
| City | Population | Avg. School Score | National Avg. |
| Lucan Biddulph, ON | 5,179 | 64.5 | 2.5% |
| Westlock, AB | 5,130 | 64.7 | 2.2% |
| Hearst, ON | 5,104 | 81.0 | 22.5% |
| Gibsons, BC | 5,090 | 64.4 | 2.6% |
| Central Kootenay H, BC | 5,063 | 55.4 | 16.2% |
| Grand Bay-Westfield, NB | 5,162 | n/a |