| Index | Clarks Summit | Pennsylvania | National |
| Average Test Scores | 74% | 55% | 48% |
| Student/Teacher ratio | 16:1 | 16:1 | 16:1 |
| Total public schools | 4 | 2,563 | 79,221 |
| Total private schools | 4 | 1,626 | 24,874 |
| Total post-secondary schools | 1 | 406 | 7,963 |
| Index | Clarks Summit | Pennsylvania | National |
| Completed 8th grade | 96.5% | 86.9% | 84.3% |
| Completed high school | 96.0% | 85.6% | 83.0% |
| Completed some college | 80.1% | 53.6% | 59.4% |
| Completed associate degree | 58.8% | 37.4% | 38.5% |
| Completed bachelors | 51.5% | 29.3% | 30.3% |
| Completed masters | 25.8% | 11.5% | 11.5% |
| Completed professional degree | 6.6% | 3.3% | 3.3% |
| Completed doctorate | 2.0% | 1.4% | 1.3% |
There are a total of 4 public schools, 4 private schools and 1 post-secondary schools in Clarks Summit. Using the proficiency score averages, the average test scores for Clarks Summit, PA schools is 74%. The average student to teacher ratio is 16:1. In Clarks Summit, PA, an average of 96.5% of students have completed 8th grade and an average of 96.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Chinchilla, PA | 2,133 | 82% | 70.8% |
| Waverly, PA | 671 | 77% | 60.4% |
| Mount Cobb, PA | 1,816 | 75% | 55.2% |
| Wyoming, PA | 3,007 | 70% | 44.8% |
| Dallas, PA | 2,769 | 69% | 43.1% |
| Clarks Summit, PA | 4,882 | 74% | 53.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Waynesboro, MS | 4,882 | 30% | 38.3% |
| Cherokee, IA | 4,883 | 66% | 37.8% |
| Port Allen, LA | 4,883 | 68% | 42.3% |
| Mendham, NJ | 4,880 | 79% | 63.5% |
| Shady Side, MD | 4,885 | 43% | 11.5% |
| Clarks Summit, PA | 4,882 | 74% | 53.6% |
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