| Index | Greenville CDP (Greene County) | New York | National |
| Average Test Scores | n/a | 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 | Greenville CDP (Greene County) | New York | National |
| Completed 8th grade | 75.3% | 83.5% | 84.3% |
| Completed high school | 75.3% | 82.1% | 83.0% |
| Completed some college | 45.0% | 59.5% | 59.4% |
| Completed associate degree | 24.0% | 43.4% | 38.5% |
| Completed bachelors | 10.6% | 34.7% | 30.3% |
| Completed masters | 5.2% | 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 Greenville CDP (Greene County). Using the proficiency score averages, the average test scores for Greenville CDP (Greene County), NY schools is n/a. The average student to teacher ratio is n/a. In Greenville CDP (Greene County), NY, an average of 75.3% of students have completed 8th grade and an average of 75.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Orangeburg, NY | 4,454 | 98% | 103.1% |
| Teterboro, NJ | 110 | 95% | 96.9% |
| Sea Cliff, NY | 5,045 | 92% | 91.7% |
| Old Westbury, NY | 4,618 | 91% | 88.5% |
| Jericho, NY | 13,928 | 90% | 87.1% |
| Greenville CDP (Greene County), NY | 604 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Dexter, KS | 604 | 45% | 6.8% |
| Pleasant Hill, TN | 604 | 33% | 31.3% |
| Hershey, NE | 604 | 52% | 8.3% |
| Hanover, KS | 604 | 53% | 9.4% |
| Augusta, IL | 605 | 30% | 38.5% |
| Greenville CDP (Greene County), NY | 604 | n/a |
Here are the best places to live in New York
These are the largest cities in New York
Check out the 10 safest cities in New York
Check out the 10 most dangerous cities in New York