| Index | Lido Beach | New York | National |
| Average Test Scores | n/a | 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 | Lido Beach | New York | National |
| Completed 8th grade | 96.0% | 83.5% | 84.3% |
| Completed high school | 96.0% | 82.1% | 83.0% |
| Completed some college | 85.7% | 59.5% | 59.4% |
| Completed associate degree | 74.5% | 43.4% | 38.5% |
| Completed bachelors | 70.6% | 34.7% | 30.3% |
| Completed masters | 40.0% | 15.1% | 11.5% |
| Completed professional degree | 18.6% | 4.2% | 3.3% |
| Completed doctorate | 5.8% | 1.5% | 1.3% |
There are a total of 1 public schools, n/a private schools and n/a post-secondary schools in Lido Beach. Using the proficiency score averages, the average test scores for Lido Beach, NY schools is n/a. The average student to teacher ratio is n/a. In Lido Beach, NY, an average of 96.0% of students have completed 8th grade and an average of 96.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Cedarhurst, NY | 6,786 | 91% | 89.6% |
| Old Westbury, NY | 4,784 | 91% | 88.5% |
| Jericho, NY | 14,448 | 90% | 87.1% |
| Old Bethpage, NY | 5,640 | 90% | 86.5% |
| East Meadow, NY | 39,378 | 86% | 79.2% |
| Lido Beach, NY | 2,949 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| New Hope, AL | 2,949 | 50% | 4.2% |
| St. Clair, PA | 2,948 | 52% | 8.3% |
| Watonga, OK | 2,947 | 36% | 26.0% |
| Jacksonville, OR | 2,946 | 55% | 14.1% |
| Wilton, IA | 2,952 | 70% | 44.8% |
| Lido Beach, NY | 2,949 | n/a |