| Index | Port Washington North | 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 | Port Washington North | New York | National |
| Completed 8th grade | 87.3% | 83.5% | 84.3% |
| Completed high school | 86.7% | 82.1% | 83.0% |
| Completed some college | 76.2% | 59.5% | 59.4% |
| Completed associate degree | 64.7% | 43.4% | 38.5% |
| Completed bachelors | 62.1% | 34.7% | 30.3% |
| Completed masters | 29.0% | 15.1% | 11.5% |
| Completed professional degree | 10.3% | 4.2% | 3.3% |
| Completed doctorate | 2.6% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Port Washington North. Using the proficiency score averages, the average test scores for Port Washington North, NY schools is n/a. The average student to teacher ratio is n/a. In Port Washington North, NY, an average of 87.3% of students have completed 8th grade and an average of 86.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Orangeburg, NY | 4,454 | 98% | 103.1% |
| Sea Cliff, NY | 5,045 | 92% | 91.7% |
| Old Westbury, NY | 4,618 | 91% | 88.5% |
| Jericho, NY | 13,928 | 90% | 87.1% |
| Old Bethpage, NY | 5,450 | 90% | 86.5% |
| Port Washington North, NY | 3,180 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Saddle River, NJ | 3,180 | 85% | 76.0% |
| Tallapoosa, GA | 3,180 | 42% | 13.3% |
| Ravena, NY | 3,181 | 67% | 39.6% |
| Villa Ridge, MO | 3,179 | 48% | = 100 |
| Havana, IL | 3,178 | 31% | 36.5% |
| Port Washington North, NY | 3,180 | n/a |
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