| Index | Seabrook | Maryland | National |
| Average Test Scores | 44% | 40% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 1,163 | 79,221 |
| Total private schools | n/a | 674 | 24,874 |
| Total post-secondary schools | n/a | 112 | 7,963 |
| Index | Seabrook | Maryland | National |
| Completed 8th grade | 84.7% | 87.5% | 84.3% |
| Completed high school | 84.2% | 86.5% | 83.0% |
| Completed some college | 62.4% | 64.2% | 59.4% |
| Completed associate degree | 38.4% | 44.8% | 38.5% |
| Completed bachelors | 32.7% | 38.4% | 30.3% |
| Completed masters | 11.8% | 17.7% | 11.5% |
| Completed professional degree | 3.2% | 5.5% | 3.3% |
| Completed doctorate | 1.8% | 2.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Seabrook. Using the proficiency score averages, the average test scores for Seabrook, MD schools is 44%. The average student to teacher ratio is n/a. In Seabrook, MD, an average of 84.7% of students have completed 8th grade and an average of 84.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Rose Hill, VA | 20,968 | 85% | 75.6% |
| Arlington, VA | 226,092 | 83% | 72.1% |
| Bethesda, MD | 62,608 | 77% | 60.5% |
| Alexandria, VA | 151,473 | 72% | 48.7% |
| Chevy Chase, MD | 9,618 | 69% | 42.6% |
| Seabrook, MD | 17,668 | 44% | 9.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Scarsdale, NY | 17,684 | 87% | 81.4% |
| Wahiawa, HI | 17,696 | 52% | 7.6% |
| Tiffin, OH | 17,701 | 57% | 18.3% |
| New Castle, IN | 17,634 | 44% | 8.3% |
| Marion, IL | 17,703 | 33% | 31.0% |
| Seabrook, MD | 17,668 | 44% | 9.6% |
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