| Index | Huntsville | Missouri | National |
| Average Test Scores | 51% | 44% | 48% |
| Student/Teacher ratio | 13:1 | 14:1 | 16:1 |
| Total public schools | 2 | 1,899 | 79,221 |
| Total private schools | n/a | 531 | 24,874 |
| Total post-secondary schools | n/a | 213 | 7,963 |

| Index | Huntsville | Missouri | National |
| Completed 8th grade | 80.4% | 86.0% | 84.3% |
| Completed high school | 79.6% | 84.2% | 83.0% |
| Completed some college | 42.6% | 57.7% | 59.4% |
| Completed associate degree | 19.5% | 35.2% | 38.5% |
| Completed bachelors | 10.3% | 27.6% | 30.3% |
| Completed masters | 3.1% | 10.4% | 11.5% |
| Completed professional degree | 0.6% | 2.8% | 3.3% |
| Completed doctorate | 0.6% | 1.2% | 1.3% |
There are a total of 2 public schools, n/a private schools and n/a post-secondary schools in Huntsville. Using the proficiency score averages, the average test scores for Huntsville, MO schools is 51%. The average student to teacher ratio is 13:1. In Huntsville, MO, an average of 80.4% of students have completed 8th grade and an average of 79.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Cairo, MO | 237 | 53% | 10.9% |
| Sturgeon, MO | 1,142 | 43% | 10.4% |
| Higbee, MO | 609 | 40% | 17.2% |
| Renick, MO | 157 | 40% | 17.7% |
| Salisbury, MO | 1,631 | 37% | 22.9% |
| Huntsville, MO | 1,864 | 51% | 6.3% |
| City | Population | Avg. Test Scores | National Avg. |
| Howard City, MI | 1,864 | 31% | 35.8% |
| Kerens, TX | 1,864 | 40% | 16.7% |
| Clarendon, TX | 1,864 | 56% | 15.6% |
| Homosassa, FL | 1,865 | 57% | 18.2% |
| Franklin Furnace, OH | 1,863 | 53% | 10.9% |
| Huntsville, MO | 1,864 | 51% | 6.3% |