| Index | New Marshfield | 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 | New Marshfield | Ohio | National |
| Completed 8th grade | 79.4% | 86.9% | 84.3% |
| Completed high school | 79.4% | 85.6% | 83.0% |
| Completed some college | 28.2% | 55.7% | 59.4% |
| Completed associate degree | 22.0% | 35.1% | 38.5% |
| Completed bachelors | 16.2% | 26.7% | 30.3% |
| Completed masters | 10.7% | 10.0% | 11.5% |
| Completed professional degree | 5.2% | 2.7% | 3.3% |
| Completed doctorate | 5.2% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in New Marshfield. Using the proficiency score averages, the average test scores for New Marshfield, OH schools is n/a. The average student to teacher ratio is n/a. In New Marshfield, OH, an average of 79.4% of students have completed 8th grade and an average of 79.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Logan, OH | 6,853 | 76% | 57.3% |
| Albany, OH | 992 | 70% | 45.8% |
| McArthur, OH | 1,550 | 70% | 44.8% |
| Athens, OH | 25,971 | 69% | 42.7% |
| The Plains, OH | 2,886 | 54% | 13.0% |
| New Marshfield, OH | 245 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Bemus Point, NY | 245 | 60% | 24.0% |
| Lueders, TX | 245 | 25% | 47.9% |
| Callisburg, TX | 245 | 64% | 32.3% |
| Bluejacket, OK | 245 | 25% | 47.9% |
| Benjamin, TX | 245 | 55% | 13.5% |
| New Marshfield, OH | 245 | n/a |
Here are the best places to live in Ohio
These are the 10 cheapest cities in Ohio
Check out the 10 most dangerous cities in Ohio
Safest States In The US