| Index | Henryetta | Oklahoma | National |
| Average Test Scores | 24% | 32% | 48% |
| Student/Teacher ratio | 17:1 | 22:1 | 16:1 |
| Total public schools | 6 | 1,346 | 79,221 |
| Total private schools | n/a | 159 | 24,874 |
| Total post-secondary schools | n/a | 178 | 7,963 |
| Index | Henryetta | Oklahoma | National |
| Completed 8th grade | 78.8% | 83.5% | 84.3% |
| Completed high school | 76.9% | 82.2% | 83.0% |
| Completed some college | 42.8% | 55.6% | 59.4% |
| Completed associate degree | 19.1% | 31.9% | 38.5% |
| Completed bachelors | 12.6% | 24.5% | 30.3% |
| Completed masters | 4.9% | 8.1% | 11.5% |
| Completed professional degree | 0.4% | 2.3% | 3.3% |
| Completed doctorate | 0.3% | 1.0% | 1.3% |
There are a total of 6 public schools, n/a private schools and n/a post-secondary schools in Henryetta. Using the proficiency score averages, the average test scores for Henryetta, OK schools is 24%. The average student to teacher ratio is 17:1. In Henryetta, OK, an average of 78.8% of students have completed 8th grade and an average of 76.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Morris, OK | 1,739 | 35% | 27.1% |
| Dustin, OK | 551 | 30% | 37.5% |
| Schulter, OK | 556 | 29% | 39.1% |
| Weleetka, OK | 1,012 | 22% | 53.3% |
| Okmulgee, OK | 11,768 | 22% | 55.2% |
| Henryetta, OK | 5,586 | 24% | 50.3% |
| City | Population | Avg. Test Scores | National Avg. |
| Falcon Heights, MN | 5,586 | 72% | 50.0% |
| Willow Park, TX | 5,585 | 71% | 46.9% |
| Cresaptown, MD | 5,584 | 38% | 20.3% |
| Greenbrier, AR | 5,592 | 72% | 50.7% |
| Woodside, CA | 5,593 | 71% | 47.6% |
| Henryetta, OK | 5,586 | 24% | 50.3% |
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