| Index | Arrington | Virginia | National |
| Average Test Scores | 75% | 79% | 48% |
| Student/Teacher ratio | n/a | 13:1 | 16:1 |
| Total public schools | n/a | 1,596 | 79,221 |
| Total private schools | n/a | 553 | 24,874 |
| Total post-secondary schools | n/a | 199 | 7,963 |

| Index | Arrington | Virginia | National |
| Completed 8th grade | 72.3% | 85.9% | 84.3% |
| Completed high school | 72.3% | 84.7% | 83.0% |
| Completed some college | 44.0% | 64.1% | 59.4% |
| Completed associate degree | 14.5% | 44.2% | 38.5% |
| Completed bachelors | 14.5% | 36.9% | 30.3% |
| Completed masters | 12.0% | 15.7% | 11.5% |
| Completed professional degree | 9.2% | 4.2% | 3.3% |
| Completed doctorate | 0.0% | 1.7% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Arrington. Using the proficiency score averages, the average test scores for Arrington, VA schools is 75%. The average student to teacher ratio is n/a. In Arrington, VA, an average of 72.3% of students have completed 8th grade and an average of 72.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lovingston, VA | 601 | 85% | 77.1% |
| Amherst, VA | 2,640 | 82% | 71.7% |
| Arrington, VA | 808 | 75% | 55.2% |
| City | Population | Avg. Test Scores | National Avg. |
| Jewett, TX | 808 | 48% | 1.0% |
| Lanesboro, MN | 808 | 60% | 24.0% |
| Milo, IA | 808 | 70% | 45.8% |
| Sanbornville, NH | 808 | 46% | 5.2% |
| Oak Creek, CO | 808 | 50% | 3.6% |
| Arrington, VA | 808 | 75% | 55.2% |