| Index | Granville | New York | National |
| Average Test Scores | 45% | 56% | 48% |
| Student/Teacher ratio | n/a | n/a | 16:1 |
| Total public schools | 2 | 4,060 | 79,221 |
| Total private schools | n/a | 1,092 | 24,874 |
| Total post-secondary schools | n/a | 483 | 7,963 |
| Index | Granville | New York | National |
| Completed 8th grade | 78.8% | 83.5% | 84.3% |
| Completed high school | 76.7% | 82.1% | 83.0% |
| Completed some college | 46.1% | 59.5% | 59.4% |
| Completed associate degree | 29.5% | 43.4% | 38.5% |
| Completed bachelors | 16.2% | 34.7% | 30.3% |
| Completed masters | 8.4% | 15.1% | 11.5% |
| Completed professional degree | 3.8% | 4.2% | 3.3% |
| Completed doctorate | 1.7% | 1.5% | 1.3% |
There are a total of 2 public schools, n/a private schools and n/a post-secondary schools in Granville. Using the proficiency score averages, the average test scores for Granville, NY schools is 45%. The average student to teacher ratio is n/a. In Granville, NY, an average of 78.8% of students have completed 8th grade and an average of 76.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Fort Ann, NY | 377 | 63% | 31.8% |
| Argyle, NY | 403 | 55% | 13.5% |
| Whitehall, NY | 2,263 | 37% | 23.4% |
| Granville, NY | 2,250 | 45% | 5.7% |
| City | Population | Avg. Test Scores | National Avg. |
| Victoria, VA | 2,250 | 75% | 56.6% |
| Mayflower, AR | 2,250 | 39% | 18.8% |
| Mount Union, PA | 2,249 | 41% | 14.8% |
| Dakota City, NE | 2,249 | 55% | 13.5% |
| Newton, TX | 2,249 | 33% | 31.6% |
| Granville, NY | 2,250 | 45% | 5.7% |
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