| Index | Ridge | New York | National |
| Average Test Scores | 57% | 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 |


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| Index | Ridge | New York | National |
| Completed 8th grade | 87.4% | 83.5% | 84.3% |
| Completed high school | 86.7% | 82.1% | 83.0% |
| Completed some college | 54.0% | 59.5% | 59.4% |
| Completed associate degree | 33.0% | 43.4% | 38.5% |
| Completed bachelors | 23.1% | 34.7% | 30.3% |
| Completed masters | 13.5% | 15.1% | 11.5% |
| Completed professional degree | 3.1% | 4.2% | 3.3% |
| Completed doctorate | 1.8% | 1.5% | 1.3% |
There are a total of 1 public schools, n/a private schools and n/a post-secondary schools in Ridge. Using the proficiency score averages, the average test scores for Ridge, NY schools is 57%. The average student to teacher ratio is n/a. In Ridge, NY, an average of 87.4% of students have completed 8th grade and an average of 86.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Shoreham, NY | 390 | 82% | 69.8% |
| West Sayville, NY | 5,133 | 82% | 69.8% |
| Quogue, NY | 623 | 80% | 66.7% |
| Setauket-East Setauket, NY | 14,614 | 80% | 65.6% |
| Port Jefferson, NY | 8,248 | 77% | 60.8% |
| Ridge, NY | 13,941 | 57% | 18.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Celina, TX | 13,935 | 65% | 36.3% |
| Bay St. Louis, MS | 13,930 | 49% | 2.9% |
| Snoqualmie, WA | 13,954 | 64% | 34.2% |
| Waycross, GA | 13,957 | 45% | 6.5% |
| Canton, IL | 13,910 | 33% | 31.5% |
| Ridge, NY | 13,941 | 57% | 18.8% |