| Index | Glen Rock | New Jersey | National |
| Average Test Scores | 81% | 52% | 48% |
| Student/Teacher ratio | 14:1 | 13:1 | 16:1 |
| Total public schools | 6 | 1,604 | 79,221 |
| Total private schools | 2 | 823 | 24,874 |
| Total post-secondary schools | n/a | 157 | 7,963 |
| Index | Glen Rock | New Jersey | National |
| Completed 8th grade | 97.7% | 87.5% | 84.3% |
| Completed high school | 97.4% | 86.3% | 83.0% |
| Completed some college | 86.5% | 60.7% | 59.4% |
| Completed associate degree | 76.1% | 43.9% | 38.5% |
| Completed bachelors | 71.6% | 37.5% | 30.3% |
| Completed masters | 29.4% | 14.4% | 11.5% |
| Completed professional degree | 8.5% | 4.0% | 3.3% |
| Completed doctorate | 2.0% | 1.5% | 1.3% |
There are a total of 6 public schools, 2 private schools and n/a post-secondary schools in Glen Rock. Using the proficiency score averages, the average test scores for Glen Rock, NJ schools is 81%. The average student to teacher ratio is 14:1. In Glen Rock, NJ, an average of 97.7% of students have completed 8th grade and an average of 97.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Orangeburg, NY | 4,454 | 98% | 103.1% |
| Teterboro, NJ | 110 | 95% | 96.9% |
| Alpine, NJ | 1,459 | 87% | 81.3% |
| Englewood Cliffs, NJ | 5,349 | 87% | 80.2% |
| Ho-Ho-Kus, NJ | 4,096 | 85% | 77.1% |
| Glen Rock, NJ | 11,747 | 81% | 67.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Freehold, NJ | 11,755 | 61% | 27.3% |
| Archdale, NC | 11,738 | 54% | 11.8% |
| Arkansas City, KS | 11,767 | 23% | 52.1% |
| Evanston, WY | 11,727 | 52% | 7.4% |
| Oskaloosa, IA | 11,727 | 64% | 32.3% |
| Glen Rock, NJ | 11,747 | 81% | 67.9% |
Here are the best places to live in New Jersey
Top 10 best public schools in Glen Rock
10 Best cities in New Jersey for employment
Top 10 cities in New Jersey with the best education system