| Index | Greensburg | Kentucky | National |
| Average Test Scores | 51% | 48% | 48% |
| Student/Teacher ratio | 15:1 | 16:1 | 16:1 |
| Total public schools | 4 | 1,157 | 79,221 |
| Total private schools | n/a | 298 | 24,874 |
| Total post-secondary schools | n/a | 130 | 7,963 |

| Index | Greensburg | Kentucky | National |
| Completed 8th grade | 76.1% | 81.0% | 84.3% |
| Completed high school | 66.5% | 77.8% | 83.0% |
| Completed some college | 33.2% | 51.3% | 59.4% |
| Completed associate degree | 17.2% | 30.5% | 38.5% |
| Completed bachelors | 13.1% | 22.7% | 30.3% |
| Completed masters | 5.4% | 9.3% | 11.5% |
| Completed professional degree | 1.8% | 2.6% | 3.3% |
| Completed doctorate | 1.0% | 0.9% | 1.3% |
There are a total of 4 public schools, n/a private schools and n/a post-secondary schools in Greensburg. Using the proficiency score averages, the average test scores for Greensburg, KY schools is 51%. The average student to teacher ratio is 15:1. In Greensburg, KY, an average of 76.1% of students have completed 8th grade and an average of 66.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Columbia, KY | 4,905 | 48% | 0.7% |
| Campbellsville, KY | 11,676 | 47% | 1.7% |
| Greensburg, KY | 2,275 | 51% | 5.2% |
| City | Population | Avg. Test Scores | National Avg. |
| Sumner, IA | 2,275 | 71% | 47.9% |
| Havana, FL | 2,274 | 42% | 12.5% |
| Purvis, MS | 2,276 | 49% | 2.1% |
| Colorado City, CO | 2,276 | 32% | 33.3% |
| Galesburg, MI | 2,274 | 42% | 12.5% |
| Greensburg, KY | 2,275 | 51% | 5.2% |