| Index | Niagara-on-the-Lake | Ontario | National | 
| Average School Score | 88.9 | 67.5 | 66.1 | 
| Total public schools | 7 | 7,342 | 17,366 | 
| Index | Niagara-on-the-Lake | Ontario | National | 
| No certificate, diploma or degree | 11.0% | 15.9% | 16.7% | 
| High School certificate or equivalent | 88.6% | 84.1% | 83.3% | 
| Apprenticeship or trades certificate | 63.8% | 56.9% | 56.8% | 
| College or other non-university diploma | 57.6% | 51.1% | 47.4% | 
| University certificate or below bachelor | 34.2% | 29.8% | 27.5% | 
| Bachelor's degree | 31.4% | 27.9% | 25.1% | 
| Above bachelor's degree | 11.4% | 9.1% | 8.1% | 
| City | Population | Avg. School Score | National Avg. | 
| Pelham, ON | 18,077 | 85.2 | 28.8% | 
| Lincoln, ON | 27,082 | 78.5 | 18.7% | 
| St. Catharines, ON | 140,913 | 75.6 | 14.3% | 
| Niagara Falls, ON | 95,282 | 73.3 | 10.9% | 
| Thorold, ON | 21,396 | 73.2 | 10.7% | 
| Niagara-on-the-Lake, ON | 20,111 | 88.9 | 34.5% | 
| City | Population | Avg. School Score | National Avg. | 
| Camrose, AB | 19,951 | 61.6 | 6.9% | 
| South Frontenac, ON | 20,491 | 63.2 | 4.5% | 
| Stony Plain, AB | 19,599 | 60.8 | 8.1% | 
| Pitt Meadows, BC | 20,683 | 60.2 | 8.9% | 
| Cobourg, ON | 20,684 | 66.2 | 0.1% | 
| Niagara-on-the-Lake, ON | 20,111 | 88.9 | 34.5% |