| Index | Hartshorne | Oklahoma | National |
| Average Test Scores | 24% | 32% | 48% |
| Student/Teacher ratio | 12:1 | 22:1 | 16:1 |
| Total public schools | 4 | 1,346 | 79,221 |
| Total private schools | n/a | 159 | 24,874 |
| Total post-secondary schools | n/a | 178 | 7,963 |
| Index | Hartshorne | Oklahoma | National |
| Completed 8th grade | 82.8% | 83.5% | 84.3% |
| Completed high school | 80.9% | 82.2% | 83.0% |
| Completed some college | 49.4% | 55.6% | 59.4% |
| Completed associate degree | 21.4% | 31.9% | 38.5% |
| Completed bachelors | 14.7% | 24.5% | 30.3% |
| Completed masters | 3.3% | 8.1% | 11.5% |
| Completed professional degree | 0.4% | 2.3% | 3.3% |
| Completed doctorate | 0.4% | 1.0% | 1.3% |
There are a total of 4 public schools, n/a private schools and n/a post-secondary schools in Hartshorne. Using the proficiency score averages, the average test scores for Hartshorne, OK schools is 24%. The average student to teacher ratio is 12:1. In Hartshorne, OK, an average of 82.8% of students have completed 8th grade and an average of 80.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| McAlester, OK | 18,042 | 43% | 10.0% |
| Wilburton, OK | 2,572 | 33% | 31.6% |
| Krebs, OK | 2,147 | 32% | 34.4% |
| Haileyville, OK | 670 | 20% | 58.9% |
| Hartshorne, OK | 1,805 | 24% | 51.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Poth, TX | 1,805 | 68% | 42.4% |
| Freeport, PA | 1,805 | 78% | 63.0% |
| Hamilton, GA | 1,805 | 51% | 5.9% |
| South Charleston, OH | 1,806 | 71% | 47.2% |
| Great Falls, SC | 1,806 | 32% | 33.9% |
| Hartshorne, OK | 1,805 | 24% | 51.0% |
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