| Index | Onamia | Minnesota | National |
| Average Test Scores | 30% | 52% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 2,224 | 79,221 |
| Total private schools | n/a | 477 | 24,874 |
| Total post-secondary schools | n/a | 140 | 7,963 |
| Index | Onamia | Minnesota | National |
| Completed 8th grade | 83.9% | 90.5% | 84.3% |
| Completed high school | 79.1% | 89.5% | 83.0% |
| Completed some college | 49.7% | 66.9% | 59.4% |
| Completed associate degree | 26.4% | 45.2% | 38.5% |
| Completed bachelors | 17.7% | 34.2% | 30.3% |
| Completed masters | 5.7% | 11.5% | 11.5% |
| Completed professional degree | 0.2% | 3.5% | 3.3% |
| Completed doctorate | 0.0% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Onamia. Using the proficiency score averages, the average test scores for Onamia, MN schools is 30%. The average student to teacher ratio is n/a. In Onamia, MN, an average of 83.9% of students have completed 8th grade and an average of 79.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Isle, MN | 698 | 43% | 9.9% |
| Onamia, MN | 929 | 30% | 38.2% |
| City | Population | Avg. Test Scores | National Avg. |
| Goshen, UT | 929 | 35% | 27.1% |
| Amanda, OH | 929 | 64% | 33.0% |
| La Farge, WI | 930 | 23% | 51.4% |
| Goshen, KY | 928 | 74% | 54.5% |
| Rib Lake, WI | 930 | 45% | 6.9% |
| Onamia, MN | 929 | 30% | 38.2% |
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