| Index | Four Corners | 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 | Four Corners | Maryland | National |
| Completed 8th grade | 88.6% | 87.5% | 84.3% |
| Completed high school | 88.5% | 86.5% | 83.0% |
| Completed some college | 78.5% | 64.2% | 59.4% |
| Completed associate degree | 67.3% | 44.8% | 38.5% |
| Completed bachelors | 61.1% | 38.4% | 30.3% |
| Completed masters | 36.8% | 17.7% | 11.5% |
| Completed professional degree | 13.5% | 5.5% | 3.3% |
| Completed doctorate | 7.5% | 2.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Four Corners. Using the proficiency score averages, the average test scores for Four Corners, MD schools is n/a. The average student to teacher ratio is n/a. In Four Corners, MD, an average of 88.6% of students have completed 8th grade and an average of 88.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| McLean, VA | 48,566 | 95% | 97.1% |
| Vienna, VA | 16,532 | 88% | 83.4% |
| Arlington, VA | 236,434 | 83% | 72.5% |
| North Potomac, MD | 24,146 | 83% | 71.9% |
| Potomac, MD | 46,256 | 81% | 68.3% |
| Four Corners, MD | 8,268 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Orting, WA | 8,267 | 49% | 2.3% |
| Chester, IL | 8,264 | 27% | 43.2% |
| Mammoth Lakes, CA | 8,263 | 43% | 10.4% |
| Hornell, NY | 8,274 | 38% | 20.1% |
| Oak Grove, MO | 8,278 | 49% | 2.8% |
| Four Corners, MD | 8,268 | n/a |
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