| Index | Otterville | 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 | Otterville | Missouri | National |
| Completed 8th grade | 84.1% | 86.0% | 84.3% |
| Completed high school | 81.7% | 84.2% | 83.0% |
| Completed some college | 44.7% | 57.7% | 59.4% |
| Completed associate degree | 21.7% | 35.2% | 38.5% |
| Completed bachelors | 9.2% | 27.6% | 30.3% |
| Completed masters | 3.1% | 10.4% | 11.5% |
| Completed professional degree | 0.0% | 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 Otterville. Using the proficiency score averages, the average test scores for Otterville, MO schools is 30%. The average student to teacher ratio is n/a. In Otterville, MO, an average of 84.1% of students have completed 8th grade and an average of 81.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Sedalia, MO | 21,634 | 52% | 7.4% |
| Pilot Grove, MO | 666 | 47% | 3.1% |
| Bunceton, MO | 339 | 43% | 11.5% |
| Smithton, MO | 511 | 42% | 12.5% |
| Tipton, MO | 3,213 | 37% | 22.9% |
| Otterville, MO | 354 | 30% | 38.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Abbott, TX | 354 | 67% | 39.6% |
| Uniontown, KS | 354 | 33% | 30.7% |
| Everest, KS | 354 | 22% | 54.2% |
| Greeley, KS | 354 | 40% | 16.7% |
| Jennings, OK | 353 | 30% | 38.5% |
| Otterville, MO | 354 | 30% | 38.0% |
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