| Index | Hornersville | Missouri | National |
| Average Test Scores | 30% | 44% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 1,899 | 79,221 |
| Total private schools | n/a | 531 | 24,874 |
| Total post-secondary schools | n/a | 213 | 7,963 |
| Index | Hornersville | Missouri | National |
| Completed 8th grade | 79.0% | 86.0% | 84.3% |
| Completed high school | 74.3% | 84.2% | 83.0% |
| Completed some college | 43.2% | 57.7% | 59.4% |
| Completed associate degree | 14.8% | 35.2% | 38.5% |
| Completed bachelors | 7.8% | 27.6% | 30.3% |
| Completed masters | 2.5% | 10.4% | 11.5% |
| Completed professional degree | 1.6% | 2.8% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Hornersville. Using the proficiency score averages, the average test scores for Hornersville, MO schools is 30%. The average student to teacher ratio is n/a. In Hornersville, MO, an average of 79.0% of students have completed 8th grade and an average of 74.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Leachville, AR | 2,498 | 58% | 20.8% |
| Manila, AR | 3,340 | 53% | 10.4% |
| Gosnell, AR | 3,188 | 49% | 2.6% |
| Kennett, MO | 10,069 | 45% | 6.6% |
| Monette, AR | 1,514 | 43% | 11.5% |
| Hornersville, MO | 523 | 30% | 38.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Wausaukee, WI | 523 | 25% | 48.3% |
| Darlington, MD | 522 | 52% | 8.3% |
| Ellsworth, MN | 522 | 55% | 14.6% |
| Hornbeak, TN | 522 | 37% | 22.9% |
| Mooringsport, LA | 522 | 60% | 24.0% |
| Hornersville, MO | 523 | 30% | 38.5% |
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