| Index | Franklin | Indiana | National |
| Average Test Scores | 50% | 46% | 48% |
| Student/Teacher ratio | 25:1 | 22:1 | 16:1 |
| Total public schools | 7 | 1,755 | 79,221 |
| Total private schools | 2 | 675 | 24,874 |
| Total post-secondary schools | 1 | 141 | 7,963 |

| Index | Franklin | Indiana | National |
| Completed 8th grade | 84.9% | 84.6% | 84.3% |
| Completed high school | 82.9% | 82.9% | 83.0% |
| Completed some college | 53.6% | 53.8% | 59.4% |
| Completed associate degree | 32.6% | 33.0% | 38.5% |
| Completed bachelors | 24.3% | 24.6% | 30.3% |
| Completed masters | 8.4% | 8.9% | 11.5% |
| Completed professional degree | 2.9% | 2.4% | 3.3% |
| Completed doctorate | 2.0% | 1.0% | 1.3% |
There are a total of 7 public schools, 2 private schools and 1 post-secondary schools in Franklin. Using the proficiency score averages, the average test scores for Franklin, IN schools is 50%. The average student to teacher ratio is 25:1. In Franklin, IN, an average of 84.9% of students have completed 8th grade and an average of 82.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Bargersville, IN | 7,572 | 69% | 42.7% |
| Greenwood, IN | 60,157 | 61% | 27.3% |
| Fairland, IN | 685 | 56% | 16.0% |
| Trafalgar, IN | 1,276 | 55% | 13.9% |
| Whiteland, IN | 4,611 | 54% | 12.2% |
| Franklin, IN | 26,224 | 50% | 4.3% |
| City | Population | Avg. Test Scores | National Avg. |
| Bay Point, CA | 26,221 | 17% | 64.6% |
| McDonough, GA | 26,228 | 38% | 20.9% |
| Soledad, CA | 26,210 | 29% | 40.2% |
| White Bear Lake, MN | 26,260 | 49% | 2.4% |
| Melrose Park, IL | 26,171 | 23% | 52.3% |
| Franklin, IN | 26,224 | 50% | 4.3% |