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

| Index | Hartsville | Indiana | National |
| Completed 8th grade | 76.8% | 84.6% | 84.3% |
| Completed high school | 76.8% | 82.9% | 83.0% |
| Completed some college | 36.7% | 53.8% | 59.4% |
| Completed associate degree | 22.4% | 33.0% | 38.5% |
| Completed bachelors | 11.4% | 24.6% | 30.3% |
| Completed masters | 0.4% | 8.9% | 11.5% |
| Completed professional degree | 0.0% | 2.4% | 3.3% |
| Completed doctorate | 0.0% | 1.0% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Hartsville. Using the proficiency score averages, the average test scores for Hartsville, IN schools is n/a. The average student to teacher ratio is n/a. In Hartsville, IN, an average of 76.8% of students have completed 8th grade and an average of 76.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Columbus, IN | 50,148 | 53% | 9.7% |
| Waldron, IN | 664 | 50% | 3.1% |
| Greensburg, IN | 11,652 | 49% | 2.5% |
| Hope, IN | 1,985 | 48% | 1.0% |
| Scipio, IN | 319 | 47% | 2.1% |
| Hartsville, IN | 427 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Washburn, MO | 427 | 35% | 27.1% |
| Dateland, AZ | 427 | 42% | 12.5% |
| Chambers, NE | 427 | 60% | 25.0% |
| Ewing, NE | 427 | 55% | 14.6% |
| Bigelow, AR | 427 | 47% | 2.1% |
| Hartsville, IN | 427 | n/a |