| Index | Mays Chapel | Maryland | National |
| Average Test Scores | n/a | 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 | Mays Chapel | Maryland | National |
| Completed 8th grade | 97.3% | 87.5% | 84.3% |
| Completed high school | 97.3% | 86.5% | 83.0% |
| Completed some college | 83.9% | 64.2% | 59.4% |
| Completed associate degree | 71.6% | 44.8% | 38.5% |
| Completed bachelors | 66.7% | 38.4% | 30.3% |
| Completed masters | 29.5% | 17.7% | 11.5% |
| Completed professional degree | 11.7% | 5.5% | 3.3% |
| Completed doctorate | 5.0% | 2.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Mays Chapel. Using the proficiency score averages, the average test scores for Mays Chapel, MD schools is n/a. The average student to teacher ratio is n/a. In Mays Chapel, MD, an average of 97.3% of students have completed 8th grade and an average of 97.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Perry Hall, MD | 28,466 | 70% | 46.4% |
| Kingsville, MD | 4,776 | 70% | 44.8% |
| Fallston, MD | 9,449 | 68% | 41.7% |
| Lutherville, MD | 6,961 | 67% | 39.2% |
| Ellicott City, MD | 75,837 | 66% | 37.5% |
| Mays Chapel, MD | 12,573 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Ottawa, KS | 12,572 | 27% | 42.9% |
| Eatontown, NJ | 12,568 | 59% | 21.9% |
| Princeton, TX | 12,578 | 50% | 4.2% |
| Holly Hill, FL | 12,579 | 33% | 32.3% |
| Gladstone, OR | 12,563 | 45% | 6.6% |
| Mays Chapel, MD | 12,573 | n/a |