| Index | Island Heights | New Jersey | National |
| Average Test Scores | 77% | 52% | 48% |
| Student/Teacher ratio | 10:1 | 13:1 | 16:1 |
| Total public schools | 1 | 1,604 | 79,221 |
| Total private schools | n/a | 823 | 24,874 |
| Total post-secondary schools | n/a | 157 | 7,963 |
| Index | Island Heights | New Jersey | National |
| Completed 8th grade | 95.0% | 87.5% | 84.3% |
| Completed high school | 93.8% | 86.3% | 83.0% |
| Completed some college | 71.4% | 60.7% | 59.4% |
| Completed associate degree | 53.5% | 43.9% | 38.5% |
| Completed bachelors | 47.6% | 37.5% | 30.3% |
| Completed masters | 19.5% | 14.4% | 11.5% |
| Completed professional degree | 7.2% | 4.0% | 3.3% |
| Completed doctorate | 2.3% | 1.5% | 1.3% |
There are a total of 1 public schools, n/a private schools and n/a post-secondary schools in Island Heights. Using the proficiency score averages, the average test scores for Island Heights, NJ schools is 77%. The average student to teacher ratio is 10:1. In Island Heights, NJ, an average of 95.0% of students have completed 8th grade and an average of 93.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Spring Lake, NJ | 2,922 | 80% | 65.6% |
| Sea Girt, NJ | 1,725 | 79% | 64.1% |
| Brielle, NJ | 4,683 | 78% | 61.5% |
| Lavallette, NJ | 2,171 | 75% | 55.2% |
| Spring Lake Heights, NJ | 4,530 | 74% | 53.1% |
| Island Heights, NJ | 1,480 | 77% | 60.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Manly, IA | 1,480 | 78% | 61.5% |
| Greenfield, IL | 1,481 | 36% | 25.0% |
| Pleasant Valley, NY | 1,481 | 43% | 11.5% |
| St. David, AZ | 1,481 | 46% | 4.9% |
| Beattyville, KY | 1,481 | 45% | 5.7% |
| Island Heights, NJ | 1,480 | 77% | 60.4% |
Here are the best places to live in New Jersey
Most Dangerous Cities In The US
See the best places to live in Island Heights
Check out the 10 most dangerous cities in New Jersey