| Index | Jeffersonville | New York | National |
| Average Test Scores | 49% | 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 | Jeffersonville | New York | National |
| Completed 8th grade | 85.2% | 83.5% | 84.3% |
| Completed high school | 84.3% | 82.1% | 83.0% |
| Completed some college | 64.6% | 59.5% | 59.4% |
| Completed associate degree | 44.1% | 43.4% | 38.5% |
| Completed bachelors | 35.8% | 34.7% | 30.3% |
| Completed masters | 15.3% | 15.1% | 11.5% |
| Completed professional degree | 3.5% | 4.2% | 3.3% |
| Completed doctorate | 0.9% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Jeffersonville. Using the proficiency score averages, the average test scores for Jeffersonville, NY schools is 49%. The average student to teacher ratio is n/a. In Jeffersonville, NY, an average of 85.2% of students have completed 8th grade and an average of 84.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Liberty, NY | 4,193 | 65% | 34.6% |
| Livingston Manor, NY | 1,155 | 56% | 16.4% |
| Roscoe, NY | 560 | 37% | 23.1% |
| Monticello, NY | 6,577 | 37% | 24.1% |
| South Fallsburg, NY | 3,235 | 35% | 28.3% |
| Jeffersonville, NY | 301 | 49% | 0.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Mulhall, OK | 301 | 55% | 13.3% |
| Windham, NY | 301 | 50% | 2.9% |
| De Soto, WI | 301 | 44% | 8.6% |
| Hayes Center, NE | 301 | 45% | 6.5% |
| Hoople, ND | 302 | 60% | 24.7% |
| Jeffersonville, NY | 301 | 49% | 0.8% |
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