| Index | Jewett | Ohio | National |
| Average Test Scores | n/a | 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 | Jewett | Ohio | National |
| Completed 8th grade | 82.5% | 86.9% | 84.3% |
| Completed high school | 79.1% | 85.6% | 83.0% |
| Completed some college | 33.3% | 55.7% | 59.4% |
| Completed associate degree | 14.8% | 35.1% | 38.5% |
| Completed bachelors | 4.7% | 26.7% | 30.3% |
| Completed masters | 0.4% | 10.0% | 11.5% |
| Completed professional degree | 0.0% | 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 Jewett. Using the proficiency score averages, the average test scores for Jewett, OH schools is n/a. The average student to teacher ratio is n/a. In Jewett, OH, an average of 82.5% of students have completed 8th grade and an average of 79.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Bergholz, OH | 636 | 75% | 55.2% |
| Carrollton, OH | 3,310 | 69% | 44.0% |
| Adena, OH | 682 | 65% | 34.4% |
| Scio, OH | 718 | 65% | 34.4% |
| Cadiz, OH | 3,169 | 61% | 27.1% |
| Jewett, OH | 710 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Sullivan, WI | 710 | 72% | 50.0% |
| Kirby, AR | 710 | 40% | 17.7% |
| Newland, NC | 710 | 49% | 1.9% |
| Chiloquin, OR | 710 | 32% | 32.6% |
| Bardwell, KY | 710 | 44% | 8.7% |
| Jewett, OH | 710 | n/a |
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