| Index | Ontario | New York | National |
| Average Test Scores | 59% | 56% | 48% |
| Student/Teacher ratio | n/a | n/a | 16:1 |
| Total public schools | n/a | 4,060 | 79,221 |
| Total private schools | n/a | 1,092 | 24,874 |
| Total post-secondary schools | n/a | 483 | 7,963 |
| Index | Ontario | New York | National |
| Completed 8th grade | 92.0% | 83.5% | 84.3% |
| Completed high school | 87.4% | 82.1% | 83.0% |
| Completed some college | 56.0% | 59.5% | 59.4% |
| Completed associate degree | 29.2% | 43.4% | 38.5% |
| Completed bachelors | 22.2% | 34.7% | 30.3% |
| Completed masters | 7.9% | 15.1% | 11.5% |
| Completed professional degree | 0.0% | 4.2% | 3.3% |
| Completed doctorate | 0.0% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Ontario. Using the proficiency score averages, the average test scores for Ontario, NY schools is 59%. The average student to teacher ratio is n/a. In Ontario, NY, an average of 92.0% of students have completed 8th grade and an average of 87.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Pittsford, NY | 1,651 | 83% | 72.7% |
| Fairport, NY | 5,336 | 65% | 35.8% |
| Palmyra, NY | 3,361 | 64% | 33.3% |
| Webster, NY | 5,666 | 62% | 28.5% |
| Williamson, NY | 2,642 | 62% | 28.5% |
| Ontario, NY | 2,038 | 59% | 22.9% |
| City | Population | Avg. Test Scores | National Avg. |
| South Amherst, OH | 2,038 | 73% | 52.1% |
| Chadbourn, NC | 2,038 | 27% | 43.8% |
| Blackville, SC | 2,037 | 47% | 2.1% |
| Mount Holly Springs, PA | 2,037 | 47% | 2.1% |
| Hoschton, GA | 2,039 | 67% | 39.3% |
| Ontario, NY | 2,038 | 59% | 22.9% |
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