| Index | Republic | Michigan | National |
| Average Test Scores | 30% | 42% | 48% |
| Student/Teacher ratio | n/a | 22:1 | 16:1 |
| Total public schools | n/a | 3,421 | 79,221 |
| Total private schools | n/a | 835 | 24,874 |
| Total post-secondary schools | n/a | 196 | 7,963 |
| Index | Republic | Michigan | National |
| Completed 8th grade | 90.7% | 86.9% | 84.3% |
| Completed high school | 90.7% | 85.9% | 83.0% |
| Completed some college | 54.3% | 60.3% | 59.4% |
| Completed associate degree | 25.3% | 36.5% | 38.5% |
| Completed bachelors | 12.1% | 27.4% | 30.3% |
| Completed masters | 4.8% | 10.7% | 11.5% |
| Completed professional degree | 1.4% | 2.8% | 3.3% |
| Completed doctorate | 1.4% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Republic. Using the proficiency score averages, the average test scores for Republic, MI schools is 30%. The average student to teacher ratio is n/a. In Republic, MI, an average of 90.7% of students have completed 8th grade and an average of 90.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Republic, MI | 539 | 30% | 37.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Iron Station, NC | 539 | 50% | 3.6% |
| Michigantown, IN | 539 | 46% | 3.6% |
| Elliott, IA | 539 | 85% | 77.1% |
| Niangua, MO | 540 | 28% | 41.3% |
| Eva, AL | 538 | 46% | 4.2% |
| Republic, MI | 539 | 30% | 37.5% |
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