| Index | Waldwick | New Jersey | National |
| Average Test Scores | 66% | 52% | 48% |
| Student/Teacher ratio | 15:1 | 13:1 | 16:1 |
| Total public schools | 3 | 1,604 | 79,221 |
| Total private schools | 3 | 823 | 24,874 |
| Total post-secondary schools | n/a | 157 | 7,963 |


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| Index | Waldwick | New Jersey | National |
| Completed 8th grade | 94.7% | 87.5% | 84.3% |
| Completed high school | 94.1% | 86.3% | 83.0% |
| Completed some college | 76.8% | 60.7% | 59.4% |
| Completed associate degree | 60.1% | 43.9% | 38.5% |
| Completed bachelors | 51.7% | 37.5% | 30.3% |
| Completed masters | 18.3% | 14.4% | 11.5% |
| Completed professional degree | 3.1% | 4.0% | 3.3% |
| Completed doctorate | 0.9% | 1.5% | 1.3% |
There are a total of 3 public schools, 3 private schools and n/a post-secondary schools in Waldwick. Using the proficiency score averages, the average test scores for Waldwick, NJ schools is 66%. The average student to teacher ratio is 15:1. In Waldwick, NJ, an average of 94.7% of students have completed 8th grade and an average of 94.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Orangeburg, NY | 4,544 | 98% | 103.1% |
| Teterboro, NJ | 114 | 95% | 96.9% |
| Alpine, NJ | 1,499 | 87% | 81.3% |
| Englewood Cliffs, NJ | 5,517 | 87% | 80.2% |
| Ho-Ho-Kus, NJ | 4,195 | 85% | 77.1% |
| Waldwick, NJ | 10,422 | 66% | 38.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Sleepy Hollow, NY | 10,423 | 70% | 46.2% |
| Winterville, NC | 10,424 | 49% | 1.3% |
| Orange Cove, CA | 10,425 | 42% | 13.3% |
| Warr Acres, OK | 10,425 | 31% | 34.9% |
| Tipp City, OH | 10,425 | 76% | 58.0% |
| Waldwick, NJ | 10,422 | 66% | 38.0% |