| Index | McGuffey | Ohio | National |
| Average Test Scores | 46% | 61% | 48% |
| Student/Teacher ratio | n/a | 17:1 | 16:1 |
| Total public schools | n/a | 3,650 | 79,221 |
| Total private schools | n/a | 1,000 | 24,874 |
| Total post-secondary schools | n/a | 393 | 7,963 |
| Index | McGuffey | Ohio | National |
| Completed 8th grade | 80.8% | 86.9% | 84.3% |
| Completed high school | 79.2% | 85.6% | 83.0% |
| Completed some college | 23.0% | 55.7% | 59.4% |
| Completed associate degree | 10.7% | 35.1% | 38.5% |
| Completed bachelors | 6.6% | 26.7% | 30.3% |
| Completed masters | 3.1% | 10.0% | 11.5% |
| Completed professional degree | 1.3% | 2.7% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in McGuffey. Using the proficiency score averages, the average test scores for McGuffey, OH schools is 46%. The average student to teacher ratio is n/a. In McGuffey, OH, an average of 80.8% of students have completed 8th grade and an average of 79.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Bluffton, OH | 4,024 | 85% | 77.4% |
| Arlington, OH | 1,558 | 76% | 57.8% |
| Ada, OH | 5,248 | 75% | 55.2% |
| Harrod, OH | 402 | 73% | 52.8% |
| Waynesfield, OH | 668 | 73% | 52.6% |
| McGuffey, OH | 495 | 46% | 3.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Gambell, AK | 495 | 5% | 89.6% |
| Isleton, CA | 495 | 65% | 34.4% |
| Morgan, TX | 495 | 39% | 19.8% |
| Elk Park, NC | 495 | 55% | 13.5% |
| Glencoe, OK | 495 | 24% | 51.0% |
| McGuffey, OH | 495 | 46% | 3.5% |
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