| Index | Dover | Delaware | National |
| Average Test Scores | 45% | 44% | 48% |
| Student/Teacher ratio | 13:1 | 16:1 | 16:1 |
| Total public schools | 20 | 191 | 79,221 |
| Total private schools | 18 | 129 | 24,874 |
| Total post-secondary schools | 4 | 20 | 7,963 |
| Index | Dover | Delaware | National |
| Completed 8th grade | 84.5% | 86.3% | 84.3% |
| Completed high school | 83.5% | 85.3% | 83.0% |
| Completed some college | 61.4% | 57.7% | 59.4% |
| Completed associate degree | 37.2% | 38.2% | 38.5% |
| Completed bachelors | 29.6% | 30.5% | 30.3% |
| Completed masters | 12.6% | 12.4% | 11.5% |
| Completed professional degree | 3.6% | 3.5% | 3.3% |
| Completed doctorate | 2.4% | 1.7% | 1.3% |
There are a total of 20 public schools, 18 private schools and 4 post-secondary schools in Dover. Using the proficiency score averages, the average test scores for Dover, DE schools is 45%. The average student to teacher ratio is 13:1. In Dover, DE, an average of 84.5% of students have completed 8th grade and an average of 83.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Frederica, DE | 948 | 77% | 60.4% |
| Hartly, DE | 167 | 62% | 29.2% |
| Felton, DE | 1,191 | 56% | 17.0% |
| Clayton, DE | 3,393 | 51% | 7.0% |
| Smyrna, DE | 11,694 | 50% | 4.3% |
| Dover, DE | 37,872 | 45% | 6.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Kailua, HI | 37,900 | 58% | 20.8% |
| Fort Lee, NJ | 37,843 | 68% | 41.5% |
| Longview, WA | 37,914 | 43% | 9.6% |
| Rosenberg, TX | 37,816 | 47% | 1.7% |
| Hanover Park, IL | 37,811 | 31% | 34.5% |
| Dover, DE | 37,872 | 45% | 6.5% |
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