| Index | Granville | 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 | Granville | Pennsylvania | National |
| Completed 8th grade | 82.7% | 86.9% | 84.3% |
| Completed high school | 72.9% | 85.6% | 83.0% |
| Completed some college | 23.7% | 53.6% | 59.4% |
| Completed associate degree | 14.3% | 37.4% | 38.5% |
| Completed bachelors | 0.0% | 29.3% | 30.3% |
| Completed masters | 0.0% | 11.5% | 11.5% |
| Completed professional degree | 0.0% | 3.3% | 3.3% |
| Completed doctorate | 0.0% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Granville. Using the proficiency score averages, the average test scores for Granville, PA schools is n/a. The average student to teacher ratio is n/a. In Granville, PA, an average of 82.7% of students have completed 8th grade and an average of 72.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Pine Grove Mills, PA | 1,635 | 77% | 60.4% |
| Strodes Mills, PA | 1,184 | 65% | 35.4% |
| Blain, PA | 230 | 57% | 18.8% |
| Reedsville, PA | 477 | 52% | 7.3% |
| Mifflintown, PA | 954 | 49% | 1.0% |
| Granville, PA | 242 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Johnson, NE | 242 | 68% | 42.2% |
| Seneca, OR | 242 | 50% | 4.2% |
| West Sunbury, PA | 242 | 56% | 17.2% |
| Brookville, KS | 242 | 20% | 59.4% |
| Talmo, GA | 242 | 47% | 2.1% |
| Granville, PA | 242 | n/a |
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