| Index | Afton | New York | National |
| Average Test Scores | 37% | 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 | Afton | New York | National |
| Completed 8th grade | 75.3% | 83.5% | 84.3% |
| Completed high school | 74.7% | 82.1% | 83.0% |
| Completed some college | 40.7% | 59.5% | 59.4% |
| Completed associate degree | 23.4% | 43.4% | 38.5% |
| Completed bachelors | 14.9% | 34.7% | 30.3% |
| Completed masters | 8.7% | 15.1% | 11.5% |
| Completed professional degree | 0.8% | 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 Afton. Using the proficiency score averages, the average test scores for Afton, NY schools is 37%. The average student to teacher ratio is n/a. In Afton, NY, an average of 75.3% of students have completed 8th grade and an average of 74.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Windsor, NY | 1,125 | 68% | 41.0% |
| Greene, NY | 1,560 | 62% | 29.9% |
| Oxford, NY | 1,462 | 57% | 17.7% |
| Bainbridge, NY | 1,313 | 55% | 15.1% |
| Sidney, NY | 3,785 | 54% | 12.8% |
| Afton, NY | 1,168 | 37% | 22.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Moreauville, LA | 1,168 | 48% | 1.0% |
| Sperry, OK | 1,168 | 31% | 35.4% |
| Fowler, CO | 1,168 | 38% | 20.5% |
| Webster, FL | 1,168 | 53% | 10.9% |
| Alamo, NV | 1,168 | 47% | 3.1% |
| Afton, NY | 1,168 | 37% | 22.9% |