| Index | Washington Grove | 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 | Washington Grove | Maryland | National |
| Completed 8th grade | 94.5% | 87.5% | 84.3% |
| Completed high school | 93.8% | 86.5% | 83.0% |
| Completed some college | 84.3% | 64.2% | 59.4% |
| Completed associate degree | 73.6% | 44.8% | 38.5% |
| Completed bachelors | 71.4% | 38.4% | 30.3% |
| Completed masters | 44.3% | 17.7% | 11.5% |
| Completed professional degree | 20.6% | 5.5% | 3.3% |
| Completed doctorate | 13.5% | 2.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Washington Grove. Using the proficiency score averages, the average test scores for Washington Grove, MD schools is n/a. The average student to teacher ratio is n/a. In Washington Grove, MD, an average of 94.5% of students have completed 8th grade and an average of 93.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| McLean, VA | 48,566 | 95% | 97.1% |
| Great Falls, VA | 14,793 | 94% | 94.8% |
| Cascades, VA | 12,132 | 86% | 79.2% |
| North Potomac, MD | 24,146 | 83% | 71.9% |
| Potomac, MD | 46,256 | 81% | 68.3% |
| Washington Grove, MD | 710 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Kirby, AR | 710 | 40% | 17.7% |
| Newland, NC | 710 | 49% | 1.9% |
| Chiloquin, OR | 710 | 32% | 32.6% |
| Bardwell, KY | 710 | 44% | 8.7% |
| Sullivan, WI | 710 | 72% | 50.0% |
| Washington Grove, MD | 710 | n/a |
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