| Index | Sea Girt | New Jersey | National |
| Average Test Scores | 79% | 52% | 48% |
| Student/Teacher ratio | 12:1 | 13:1 | 16:1 |
| Total public schools | 1 | 1,604 | 79,221 |
| Total private schools | 1 | 823 | 24,874 |
| Total post-secondary schools | n/a | 157 | 7,963 |
| Index | Sea Girt | New Jersey | National |
| Completed 8th grade | 99.3% | 87.5% | 84.3% |
| Completed high school | 98.9% | 86.3% | 83.0% |
| Completed some college | 84.6% | 60.7% | 59.4% |
| Completed associate degree | 72.2% | 43.9% | 38.5% |
| Completed bachelors | 67.4% | 37.5% | 30.3% |
| Completed masters | 31.2% | 14.4% | 11.5% |
| Completed professional degree | 8.6% | 4.0% | 3.3% |
| Completed doctorate | 1.8% | 1.5% | 1.3% |
There are a total of 1 public schools, 1 private schools and n/a post-secondary schools in Sea Girt. Using the proficiency score averages, the average test scores for Sea Girt, NJ schools is 79%. The average student to teacher ratio is 12:1. In Sea Girt, NJ, an average of 99.3% of students have completed 8th grade and an average of 98.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lincroft, NJ | 6,501 | 83% | 73.4% |
| Monmouth Beach, NJ | 3,226 | 82% | 70.8% |
| Spring Lake, NJ | 2,922 | 80% | 65.6% |
| Brielle, NJ | 4,683 | 78% | 61.5% |
| Island Heights, NJ | 1,480 | 77% | 60.4% |
| Sea Girt, NJ | 1,725 | 79% | 64.1% |
| City | Population | Avg. Test Scores | National Avg. |
| Drexel, NC | 1,725 | 13% | 74.0% |
| De Pue, IL | 1,724 | 20% | 58.9% |
| Mechanicsville, MD | 1,724 | 55% | 15.0% |
| Waskom, TX | 1,726 | 40% | 16.3% |
| Mantachie, MS | 1,726 | 49% | 2.1% |
| Sea Girt, NJ | 1,725 | 79% | 64.1% |
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