| Index | Tannersville | New York | National |
| Average Test Scores | 65% | 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 | Tannersville | New York | National |
| Completed 8th grade | 89.6% | 83.5% | 84.3% |
| Completed high school | 89.6% | 82.1% | 83.0% |
| Completed some college | 48.2% | 59.5% | 59.4% |
| Completed associate degree | 33.6% | 43.4% | 38.5% |
| Completed bachelors | 29.7% | 34.7% | 30.3% |
| Completed masters | 9.8% | 15.1% | 11.5% |
| Completed professional degree | 6.3% | 4.2% | 3.3% |
| Completed doctorate | 5.0% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Tannersville. Using the proficiency score averages, the average test scores for Tannersville, NY schools is 65%. The average student to teacher ratio is n/a. In Tannersville, NY, an average of 89.6% of students have completed 8th grade and an average of 89.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Red Hook, NY | 2,202 | 69% | 42.7% |
| Catskill, NY | 3,920 | 59% | 23.6% |
| Cairo, NY | 1,400 | 53% | 9.4% |
| Saugerties, NY | 3,927 | 52% | 8.5% |
| Germantown, NY | 1,120 | 52% | 8.3% |
| Tannersville, NY | 577 | 65% | 35.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Carney, OK | 577 | 30% | 38.0% |
| Damiansville, IL | 577 | 40% | 16.7% |
| Teachey, NC | 577 | 32% | 33.3% |
| Springfield, LA | 576 | 77% | 60.8% |
| Fisk, MO | 578 | 42% | 12.5% |
| Tannersville, NY | 577 | 65% | 35.4% |