| Index | Portneuf-sur-Mer | Quebec | National |
| Average School Score | n/a | n/a | 66.1 |
| Total public schools | 1 | 2,551 | 17,366 |
| Index | Portneuf-sur-Mer | Quebec | National |
| No certificate, diploma or degree | 41.0% | 18.5% | 16.7% |
| High School certificate or equivalent | 59.4% | 81.6% | 83.3% |
| Apprenticeship or trades certificate | 32.6% | 59.6% | 56.8% |
| College or other non-university diploma | 12.0% | 43.4% | 47.4% |
| University certificate or below bachelor | 3.8% | 25.3% | 27.5% |
| Bachelor's degree | 1.9% | 22.2% | 25.1% |
| Above bachelor's degree | 0.0% | 7.8% | 8.1% |
| City | Population | Avg. School Score | National Avg. |
| Portneuf-sur-Mer, QC | 558 | n/a |
| City | Population | Avg. School Score | National Avg. |
| New Hazelton, BC | 559 | 56.9 | 13.9% |
| Caroline, AB | 561 | 67.8 | 2.5% |
| Marwayne, AB | 555 | 63.5 | 4.0% |
| Foremost, AB | 551 | 63.0 | 4.8% |
| Chapple, ON | 568 | 88.3 | 33.5% |
| Portneuf-sur-Mer, QC | 558 | n/a |