| Index | Washingtonville | New York | National |
| Average Test Scores | 54% | 56% | 48% |
| Student/Teacher ratio | n/a | n/a | 16:1 |
| Total public schools | 4 | 4,060 | 79,221 |
| Total private schools | 1 | 1,092 | 24,874 |
| Total post-secondary schools | n/a | 483 | 7,963 |

| Index | Washingtonville | New York | National |
| Completed 8th grade | 91.2% | 83.5% | 84.3% |
| Completed high school | 91.2% | 82.1% | 83.0% |
| Completed some college | 67.8% | 59.5% | 59.4% |
| Completed associate degree | 44.6% | 43.4% | 38.5% |
| Completed bachelors | 31.8% | 34.7% | 30.3% |
| Completed masters | 13.6% | 15.1% | 11.5% |
| Completed professional degree | 2.2% | 4.2% | 3.3% |
| Completed doctorate | 0.8% | 1.5% | 1.3% |
There are a total of 4 public schools, 1 private schools and n/a post-secondary schools in Washingtonville. Using the proficiency score averages, the average test scores for Washingtonville, NY schools is 54%. The average student to teacher ratio is n/a. In Washingtonville, NY, an average of 91.2% of students have completed 8th grade and an average of 91.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Fort Montgomery, NY | 1,939 | 94% | 94.8% |
| Cold Spring, NY | 1,951 | 81% | 68.2% |
| Firthcliffe, NY | 5,178 | 77% | 60.4% |
| Montrose, NY | 3,540 | 75% | 56.8% |
| Greenwood Lake, NY | 3,168 | 75% | 56.3% |
| Washingtonville, NY | 5,911 | 54% | 12.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Tea, SD | 5,910 | 57% | 18.8% |
| Yoakum, TX | 5,913 | 38% | 21.9% |
| Penn Wynne, PA | 5,906 | 87% | 81.3% |
| Zebulon, NC | 5,916 | 36% | 25.6% |
| Nolanville, TX | 5,920 | 50% | 3.6% |
| Washingtonville, NY | 5,911 | 54% | 12.5% |