| Index | Cresskill | New Jersey | National |
| Average Test Scores | 64% | 43% | 49% |
| Student/Teacher ratio | 15:1 | 13:1 | 16:1 |
| Total public schools | 3 | 1,604 | 79,221 |
| Total private schools | 1 | 823 | 24,874 |
| Total post-secondary schools | n/a | 157 | 7,963 |
| Index | Cresskill | New Jersey | National |
| Completed 8th grade | 94.4% | 87.5% | 84.3% |
| Completed high school | 93.8% | 86.3% | 83.0% |
| Completed some college | 79.3% | 60.7% | 59.4% |
| Completed associate degree | 66.4% | 43.9% | 38.5% |
| Completed bachelors | 60.4% | 37.5% | 30.3% |
| Completed masters | 20.5% | 14.4% | 11.5% |
| Completed professional degree | 5.9% | 4.0% | 3.3% |
| Completed doctorate | 2.9% | 1.5% | 1.3% |
There are a total of 3 public schools, 1 private schools and n/a post-secondary schools in Cresskill. Using the proficiency score averages, the average test scores for Cresskill, NJ schools is 64%. The average student to teacher ratio is 15:1. In Cresskill, NJ, an average of 94.4% of students have completed 8th grade and an average of 93.8% have completed high school.
| City, State | Population | Avg. Test Scores | National Avg. |
| Orangeburg, NY | 4,192 | 99% | 100% |
| Teterboro, NJ | 86 | 90% | 82% |
| Manhasset, NY | 7,996 | 87% | 76% |
| Lake Success, NY | 3,084 | 85% | 73% |
| Closter, NJ | 8,650 | 83% | 68% |
| Cresskill, NJ | 8,745 | 64% | 30% |
| City, State | Population | Avg. Test Scores | National Avg. |
| Asbury Lake, FL | 8,744 | 67% | 35% |
| Audubon, NJ | 8,748 | 41% | 17% |
| Shelby, OH | 8,751 | 82% | 66% |
| Helena Valley West Central, MT | 8,753 | 50% | 2% |
| Beaver Falls, PA | 8,735 | 55% | 12% |
| Cresskill, NJ | 8,745 | 64% | 30% |
Here are the best places to live in New Jersey
Top 10 best public schools in Cresskill
Top 10 cities in New Jersey with the best education system
See the best places to live in & around Cresskill