| Index | Newington | Virginia | National |
| Average Test Scores | n/a | 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 | Newington | Virginia | National |
| Completed 8th grade | 94.0% | 85.9% | 84.3% |
| Completed high school | 93.5% | 84.7% | 83.0% |
| Completed some college | 83.5% | 64.1% | 59.4% |
| Completed associate degree | 64.5% | 44.2% | 38.5% |
| Completed bachelors | 54.9% | 36.9% | 30.3% |
| Completed masters | 23.7% | 15.7% | 11.5% |
| Completed professional degree | 5.2% | 4.2% | 3.3% |
| Completed doctorate | 1.9% | 1.7% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Newington. Using the proficiency score averages, the average test scores for Newington, VA schools is n/a. The average student to teacher ratio is n/a. In Newington, VA, an average of 94.0% of students have completed 8th grade and an average of 93.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| McLean, VA | 49,909 | 95% | 97.1% |
| Oakton, VA | 37,413 | 92% | 90.6% |
| Burke, VA | 45,553 | 90% | 86.7% |
| Chantilly, VA | 24,744 | 89% | 85.7% |
| Clifton, VA | 316 | 89% | 84.7% |
| Newington, VA | 13,791 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Brecksville, OH | 13,792 | 92% | 90.9% |
| Powell, OH | 13,792 | 88% | 82.9% |
| Yulee, FL | 13,794 | 71% | 46.9% |
| Solana Beach, CA | 13,797 | 71% | 48.7% |
| Beach Park, IL | 13,801 | 16% | 66.9% |
| Newington, VA | 13,791 | n/a |