| Index | Orrtanna | Pennsylvania | National |
| Average Test Scores | n/a | 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 | Orrtanna | Pennsylvania | National |
| Completed 8th grade | 93.3% | 86.9% | 84.3% |
| Completed high school | 93.3% | 85.6% | 83.0% |
| Completed some college | 36.6% | 53.6% | 59.4% |
| Completed associate degree | 14.9% | 37.4% | 38.5% |
| Completed bachelors | 11.2% | 29.3% | 30.3% |
| Completed masters | 3.0% | 11.5% | 11.5% |
| Completed professional degree | 3.0% | 3.3% | 3.3% |
| Completed doctorate | 3.0% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Orrtanna. Using the proficiency score averages, the average test scores for Orrtanna, PA schools is n/a. The average student to teacher ratio is n/a. In Orrtanna, PA, an average of 93.3% of students have completed 8th grade and an average of 93.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Sabillasville, MD | 403 | 65% | 35.4% |
| Fayetteville, PA | 2,938 | 64% | 32.3% |
| Cashtown, PA | 249 | 63% | 31.3% |
| Biglerville, PA | 1,309 | 63% | 30.9% |
| Shippensburg, PA | 5,760 | 62% | 29.9% |
| Orrtanna, PA | 118 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Mount Erie, IL | 118 | 40% | 16.7% |
| McCool, MS | 118 | 44% | 9.4% |
| Nikolai, AK | 118 | 50% | 4.2% |
| Long Island, KS | 118 | 20% | 58.3% |
| Bartlett, NE | 118 | 45% | 6.3% |
| Orrtanna, PA | 118 | n/a |