| Index | Great Neck Plaza | 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 |


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| Index | Great Neck Plaza | New York | National |
| Completed 8th grade | 94.1% | 83.5% | 84.3% |
| Completed high school | 92.9% | 82.1% | 83.0% |
| Completed some college | 77.4% | 59.5% | 59.4% |
| Completed associate degree | 64.9% | 43.4% | 38.5% |
| Completed bachelors | 60.3% | 34.7% | 30.3% |
| Completed masters | 27.5% | 15.1% | 11.5% |
| Completed professional degree | 11.2% | 4.2% | 3.3% |
| Completed doctorate | 1.9% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Great Neck Plaza. Using the proficiency score averages, the average test scores for Great Neck Plaza, NY schools is n/a. The average student to teacher ratio is n/a. In Great Neck Plaza, NY, an average of 94.1% of students have completed 8th grade and an average of 92.9% 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% |
| Great Neck Plaza, NY | 6,980 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Old Greenwich, CT | 6,980 | 87% | 80.2% |
| King, NC | 6,980 | 42% | 12.7% |
| Oak Ridge, NC | 6,979 | 75% | 55.2% |
| Clinton, IL | 6,982 | 28% | 41.3% |
| Benton, IL | 6,977 | 27% | 44.4% |
| Great Neck Plaza, NY | 6,980 | n/a |