| Index | Anna | Ohio | National |
| Average Test Scores | 83% | 61% | 48% |
| Student/Teacher ratio | 20:1 | 17:1 | 16:1 |
| Total public schools | 3 | 3,650 | 79,221 |
| Total private schools | n/a | 1,000 | 24,874 |
| Total post-secondary schools | n/a | 393 | 7,963 |
| Index | Anna | Ohio | National |
| Completed 8th grade | 92.3% | 86.9% | 84.3% |
| Completed high school | 91.8% | 85.6% | 83.0% |
| Completed some college | 54.3% | 55.7% | 59.4% |
| Completed associate degree | 33.0% | 35.1% | 38.5% |
| Completed bachelors | 18.9% | 26.7% | 30.3% |
| Completed masters | 7.6% | 10.0% | 11.5% |
| Completed professional degree | 0.4% | 2.7% | 3.3% |
| Completed doctorate | 0.4% | 1.1% | 1.3% |
There are a total of 3 public schools, n/a private schools and n/a post-secondary schools in Anna. Using the proficiency score averages, the average test scores for Anna, OH schools is 83%. The average student to teacher ratio is 20:1. In Anna, OH, an average of 92.3% of students have completed 8th grade and an average of 91.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Russia, OH | 756 | 92% | 92.2% |
| Minster, OH | 2,784 | 90% | 87.0% |
| Fort Loramie, OH | 1,430 | 89% | 84.4% |
| New Bremen, OH | 2,798 | 87% | 81.8% |
| Botkins, OH | 1,151 | 84% | 75.5% |
| Anna, OH | 1,608 | 83% | 72.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Gallitzin, PA | 1,608 | 54% | 12.5% |
| Lockney, TX | 1,608 | 30% | 37.5% |
| Northville, NY | 1,607 | 47% | 2.1% |
| Plymouth, OH | 1,607 | 64% | 33.0% |
| Coldwater, MS | 1,609 | 28% | 41.4% |
| Anna, OH | 1,608 | 83% | 72.6% |
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