| Index | Rehoboth Beach | Delaware | National |
| Average Test Scores | 74% | 44% | 48% |
| Student/Teacher ratio | 18:1 | 16:1 | 16:1 |
| Total public schools | 1 | 191 | 79,221 |
| Total private schools | n/a | 129 | 24,874 |
| Total post-secondary schools | n/a | 20 | 7,963 |
| Index | Rehoboth Beach | Delaware | National |
| Completed 8th grade | 98.3% | 86.3% | 84.3% |
| Completed high school | 98.3% | 85.3% | 83.0% |
| Completed some college | 86.6% | 57.7% | 59.4% |
| Completed associate degree | 74.7% | 38.2% | 38.5% |
| Completed bachelors | 67.7% | 30.5% | 30.3% |
| Completed masters | 30.9% | 12.4% | 11.5% |
| Completed professional degree | 9.4% | 3.5% | 3.3% |
| Completed doctorate | 4.4% | 1.7% | 1.3% |
There are a total of 1 public schools, n/a private schools and n/a post-secondary schools in Rehoboth Beach. Using the proficiency score averages, the average test scores for Rehoboth Beach, DE schools is 74%. The average student to teacher ratio is 18:1. In Rehoboth Beach, DE, an average of 98.3% of students have completed 8th grade and an average of 98.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Ocean View, DE | 2,637 | 78% | 62.5% |
| Millsboro, DE | 4,448 | 60% | 25.3% |
| Milton, DE | 2,993 | 55% | 13.9% |
| Lewes, DE | 3,266 | 53% | 9.6% |
| Dagsboro, DE | 1,026 | 45% | 7.3% |
| Rehoboth Beach, DE | 1,588 | 74% | 53.1% |
| City | Population | Avg. Test Scores | National Avg. |
| Dimondale, MI | 1,588 | 40% | 17.7% |
| Gasport, NY | 1,587 | 42% | 12.5% |
| Vienna, IL | 1,587 | 35% | 26.6% |
| Lusk, WY | 1,589 | 38% | 21.5% |
| Pine Prairie, LA | 1,589 | 79% | 64.6% |
| Rehoboth Beach, DE | 1,588 | 74% | 53.1% |
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