| Index | Exton | Pennsylvania | National |
| Average Test Scores | 54% | 55% | 48% |
| Student/Teacher ratio | 28:1 | 16:1 | 16:1 |
| Total public schools | 4 | 2,563 | 79,221 |
| Total private schools | 8 | 1,626 | 24,874 |
| Total post-secondary schools | 4 | 406 | 7,963 |
| Index | Exton | Pennsylvania | National |
| Completed 8th grade | 95.6% | 86.9% | 84.3% |
| Completed high school | 95.6% | 85.6% | 83.0% |
| Completed some college | 78.8% | 53.6% | 59.4% |
| Completed associate degree | 67.8% | 37.4% | 38.5% |
| Completed bachelors | 61.4% | 29.3% | 30.3% |
| Completed masters | 26.5% | 11.5% | 11.5% |
| Completed professional degree | 7.4% | 3.3% | 3.3% |
| Completed doctorate | 3.9% | 1.4% | 1.3% |
There are a total of 4 public schools, 8 private schools and 4 post-secondary schools in Exton. Using the proficiency score averages, the average test scores for Exton, PA schools is 54%. The average student to teacher ratio is 28:1. In Exton, PA, an average of 95.6% of students have completed 8th grade and an average of 95.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Berwyn, PA | 3,621 | 86% | 79.9% |
| Devon, PA | 1,830 | 84% | 75.5% |
| Malvern, PA | 3,445 | 79% | 64.2% |
| Collegeville, PA | 5,105 | 79% | 64.2% |
| Downingtown, PA | 8,012 | 79% | 63.9% |
| Exton, PA | 6,079 | 54% | 11.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Pass Christian, MS | 6,079 | 61% | 27.5% |
| Newberry, FL | 6,081 | 63% | 31.5% |
| Independence, IA | 6,085 | 69% | 43.8% |
| Violet, LA | 6,086 | 67% | 39.6% |
| Laie, HI | 6,071 | 79% | 63.5% |
| Exton, PA | 6,079 | 54% | 11.6% |
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