| Index | Marlton | 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 | Marlton | Maryland | National |
| Completed 8th grade | 93.1% | 87.5% | 84.3% |
| Completed high school | 93.1% | 86.5% | 83.0% |
| Completed some college | 68.5% | 64.2% | 59.4% |
| Completed associate degree | 48.8% | 44.8% | 38.5% |
| Completed bachelors | 43.9% | 38.4% | 30.3% |
| Completed masters | 20.4% | 17.7% | 11.5% |
| Completed professional degree | 3.7% | 5.5% | 3.3% |
| Completed doctorate | 1.5% | 2.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Marlton. Using the proficiency score averages, the average test scores for Marlton, MD schools is n/a. The average student to teacher ratio is n/a. In Marlton, MD, an average of 93.1% of students have completed 8th grade and an average of 93.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Alexandria, VA | 158,309 | 72% | 49.0% |
| Owings, MD | 2,483 | 69% | 43.8% |
| Largo, MD | 11,633 | 65% | 35.9% |
| Huntingtown, MD | 3,029 | 64% | 33.6% |
| Chesapeake Beach, MD | 5,996 | 63% | 31.3% |
| Marlton, MD | 9,270 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Aransas Pass, TX | 9,269 | 43% | 11.5% |
| Atmore, AL | 9,269 | 32% | 33.1% |
| Stansbury Park, UT | 9,271 | 46% | 5.2% |
| Yelm, WA | 9,262 | 51% | 5.4% |
| Indianola, MS | 9,258 | 29% | 39.3% |
| Marlton, MD | 9,270 | n/a |
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