| Index | Old Bethpage | New York | National |
| Average Test Scores | 90% | 56% | 48% |
| Student/Teacher ratio | n/a | n/a | 16:1 |
| Total public schools | 1 | 4,060 | 79,221 |
| Total private schools | n/a | 1,092 | 24,874 |
| Total post-secondary schools | n/a | 483 | 7,963 |
| Index | Old Bethpage | New York | National |
| Completed 8th grade | 94.3% | 83.5% | 84.3% |
| Completed high school | 93.4% | 82.1% | 83.0% |
| Completed some college | 77.6% | 59.5% | 59.4% |
| Completed associate degree | 63.8% | 43.4% | 38.5% |
| Completed bachelors | 56.6% | 34.7% | 30.3% |
| Completed masters | 27.1% | 15.1% | 11.5% |
| Completed professional degree | 6.9% | 4.2% | 3.3% |
| Completed doctorate | 0.9% | 1.5% | 1.3% |
There are a total of 1 public schools, n/a private schools and n/a post-secondary schools in Old Bethpage. Using the proficiency score averages, the average test scores for Old Bethpage, NY schools is 90%. The average student to teacher ratio is n/a. In Old Bethpage, NY, an average of 94.3% of students have completed 8th grade and an average of 93.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Sea Cliff, NY | 5,045 | 92% | 91.7% |
| Cedarhurst, NY | 6,642 | 91% | 89.6% |
| Old Westbury, NY | 4,618 | 91% | 88.5% |
| Jericho, NY | 13,928 | 90% | 87.1% |
| Glen Head, NY | 4,843 | 89% | 85.7% |
| Old Bethpage, NY | 5,450 | 90% | 86.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Stokesdale, NC | 5,451 | 60% | 24.0% |
| Coraopolis, PA | 5,448 | 49% | 1.7% |
| Waynesboro, GA | 5,453 | 26% | 45.5% |
| Rockwood, TN | 5,446 | 31% | 35.4% |
| Creswell, OR | 5,445 | 47% | 2.1% |
| Old Bethpage, NY | 5,450 | 90% | 86.5% |
Here are the best places to live in New York
Most Dangerous Cities In The US
Check out the 10 safest cities in New York
Most Dangerous States In The US