| Index | Marienville | Pennsylvania | National |
| Average Test Scores | 53% | 55% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 2,563 | 79,221 |
| Total private schools | n/a | 1,626 | 24,874 |
| Total post-secondary schools | n/a | 406 | 7,963 |
| Index | Marienville | Pennsylvania | National |
| Completed 8th grade | 46.8% | 86.9% | 84.3% |
| Completed high school | 45.9% | 85.6% | 83.0% |
| Completed some college | 20.0% | 53.6% | 59.4% |
| Completed associate degree | 6.8% | 37.4% | 38.5% |
| Completed bachelors | 5.2% | 29.3% | 30.3% |
| Completed masters | 2.0% | 11.5% | 11.5% |
| Completed professional degree | 0.1% | 3.3% | 3.3% |
| Completed doctorate | 0.1% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Marienville. Using the proficiency score averages, the average test scores for Marienville, PA schools is 53%. The average student to teacher ratio is n/a. In Marienville, PA, an average of 46.8% of students have completed 8th grade and an average of 45.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Tidioute, PA | 745 | 50% | 3.1% |
| Marienville, PA | 3,538 | 53% | 9.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Northern Cambria, PA | 3,538 | 54% | 12.5% |
| Winnebago, IL | 3,539 | 35% | 27.1% |
| Prestonsburg, KY | 3,537 | 39% | 19.4% |
| Campo, CA | 3,536 | 26% | 46.4% |
| Clifton Forge, VA | 3,534 | 77% | 60.4% |
| Marienville, PA | 3,538 | 53% | 9.4% |
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