| Index | Granville South | Ohio | National |
| Average Test Scores | n/a | 61% | 48% |
| Student/Teacher ratio | n/a | 17:1 | 16:1 |
| Total public schools | n/a | 3,650 | 79,221 |
| Total private schools | n/a | 1,000 | 24,874 |
| Total post-secondary schools | n/a | 393 | 7,963 |
| Index | Granville South | Ohio | National |
| Completed 8th grade | 96.9% | 86.9% | 84.3% |
| Completed high school | 96.4% | 85.6% | 83.0% |
| Completed some college | 80.7% | 55.7% | 59.4% |
| Completed associate degree | 65.5% | 35.1% | 38.5% |
| Completed bachelors | 60.5% | 26.7% | 30.3% |
| Completed masters | 26.9% | 10.0% | 11.5% |
| Completed professional degree | 6.0% | 2.7% | 3.3% |
| Completed doctorate | 2.8% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Granville South. Using the proficiency score averages, the average test scores for Granville South, OH schools is n/a. The average student to teacher ratio is n/a. In Granville South, OH, an average of 96.9% of students have completed 8th grade and an average of 96.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Granville, OH | 5,829 | 90% | 87.5% |
| New Albany, OH | 11,085 | 87% | 81.3% |
| Glenford, OH | 217 | 82% | 70.8% |
| Pickerington, OH | 21,257 | 75% | 56.9% |
| Alexandria, OH | 575 | 70% | 44.8% |
| Granville South, OH | 1,243 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Clay, KY | 1,242 | 52% | 8.3% |
| Wolcott, IN | 1,244 | 56% | 16.1% |
| Trafalgar, IN | 1,244 | 55% | 13.9% |
| Arapahoe, NE | 1,242 | 48% | 0.5% |
| Ladd, IL | 1,242 | 30% | 38.5% |
| Granville South, OH | 1,243 | n/a |
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