| Index | Coral Hills | Maryland | National |
| Average Test Scores | 14% | 40% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 1,163 | 79,221 |
| Total private schools | 1 | 674 | 24,874 |
| Total post-secondary schools | n/a | 112 | 7,963 |
| Index | Coral Hills | Maryland | National |
| Completed 8th grade | 77.6% | 87.5% | 84.3% |
| Completed high school | 77.0% | 86.5% | 83.0% |
| Completed some college | 43.7% | 64.2% | 59.4% |
| Completed associate degree | 20.3% | 44.8% | 38.5% |
| Completed bachelors | 14.0% | 38.4% | 30.3% |
| Completed masters | 4.5% | 17.7% | 11.5% |
| Completed professional degree | 0.8% | 5.5% | 3.3% |
| Completed doctorate | 0.4% | 2.5% | 1.3% |
There are a total of n/a public schools, 1 private schools and n/a post-secondary schools in Coral Hills. Using the proficiency score averages, the average test scores for Coral Hills, MD schools is 14%. The average student to teacher ratio is n/a. In Coral Hills, MD, an average of 77.6% of students have completed 8th grade and an average of 77.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| McLean, VA | 48,566 | 95% | 97.1% |
| Rose Hill, VA | 21,846 | 85% | 76.0% |
| Arlington, VA | 236,434 | 83% | 72.5% |
| Springfield, VA | 32,960 | 82% | 71.2% |
| Potomac, MD | 46,256 | 81% | 68.3% |
| Coral Hills, MD | 9,457 | 14% | 70.3% |
| City | Population | Avg. Test Scores | National Avg. |
| Ecorse, MI | 9,456 | 14% | 71.9% |
| Sunbury, PA | 9,446 | 51% | 5.7% |
| Commerce, TX | 9,473 | 36% | 25.0% |
| Amityville, NY | 9,440 | 42% | 12.0% |
| Hackettstown, NJ | 9,440 | 58% | 21.6% |
| Coral Hills, MD | 9,457 | 14% | 70.3% |
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