| Index | Crandon Lakes | New Jersey | National |
| Average Test Scores | n/a | 52% | 48% |
| Student/Teacher ratio | n/a | 13:1 | 16:1 |
| Total public schools | n/a | 1,604 | 79,221 |
| Total private schools | n/a | 823 | 24,874 |
| Total post-secondary schools | n/a | 157 | 7,963 |
| Index | Crandon Lakes | New Jersey | National |
| Completed 8th grade | 88.8% | 87.5% | 84.3% |
| Completed high school | 88.8% | 86.3% | 83.0% |
| Completed some college | 58.6% | 60.7% | 59.4% |
| Completed associate degree | 37.5% | 43.9% | 38.5% |
| Completed bachelors | 27.0% | 37.5% | 30.3% |
| Completed masters | 7.5% | 14.4% | 11.5% |
| Completed professional degree | 1.8% | 4.0% | 3.3% |
| Completed doctorate | 1.8% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Crandon Lakes. Using the proficiency score averages, the average test scores for Crandon Lakes, NJ schools is n/a. The average student to teacher ratio is n/a. In Crandon Lakes, NJ, an average of 88.8% of students have completed 8th grade and an average of 88.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lake Mohawk, NJ | 9,148 | 70% | 45.8% |
| Milford, PA | 1,390 | 68% | 41.1% |
| Mount Arlington, NJ | 5,751 | 66% | 36.5% |
| Branchville, NJ | 1,054 | 65% | 35.4% |
| Johnsonburg, NJ | 363 | 65% | 34.4% |
| Crandon Lakes, NJ | 1,221 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Mapleton, ND | 1,221 | 60% | 25.0% |
| Blue Mountain, MS | 1,222 | 45% | 7.3% |
| Mazon, IL | 1,222 | 40% | 17.2% |
| Pamplico, SC | 1,222 | 43% | 10.9% |
| Ohkay Owingeh, NM | 1,220 | 15% | 68.8% |
| Crandon Lakes, NJ | 1,221 | n/a |
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