| Index | North Massapequa | New York | National |
| Average Test Scores | 50% | 56% | 48% |
| Student/Teacher ratio | n/a | n/a | 16:1 |
| Total public schools | 3 | 4,060 | 79,221 |
| Total private schools | 1 | 1,092 | 24,874 |
| Total post-secondary schools | n/a | 483 | 7,963 |
| Index | North Massapequa | New York | National |
| Completed 8th grade | 94.2% | 83.5% | 84.3% |
| Completed high school | 93.3% | 82.1% | 83.0% |
| Completed some college | 66.3% | 59.5% | 59.4% |
| Completed associate degree | 47.5% | 43.4% | 38.5% |
| Completed bachelors | 35.3% | 34.7% | 30.3% |
| Completed masters | 16.5% | 15.1% | 11.5% |
| Completed professional degree | 2.9% | 4.2% | 3.3% |
| Completed doctorate | 0.9% | 1.5% | 1.3% |
There are a total of 3 public schools, 1 private schools and n/a post-secondary schools in North Massapequa. Using the proficiency score averages, the average test scores for North Massapequa, NY schools is 50%. The average student to teacher ratio is n/a. In North Massapequa, NY, an average of 94.2% of students have completed 8th grade and an average of 93.3% 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% |
| Old Bethpage, NY | 5,450 | 90% | 86.5% |
| North Massapequa, NY | 18,239 | 50% | 4.7% |
| City | Population | Avg. Test Scores | National Avg. |
| Round Lake, IL | 18,235 | 27% | 44.4% |
| Trenton, MI | 18,214 | 53% | 9.6% |
| Marshfield, WI | 18,214 | 51% | 6.3% |
| Arcata, CA | 18,266 | 55% | 14.3% |
| Cudahy, WI | 18,211 | 37% | 22.2% |
| North Massapequa, NY | 18,239 | 50% | 4.7% |
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