| Index | Merwin | Missouri | National |
| Average Test Scores | n/a | 44% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 1,899 | 79,221 |
| Total private schools | n/a | 531 | 24,874 |
| Total post-secondary schools | n/a | 213 | 7,963 |
| Index | Merwin | Missouri | National |
| Completed 8th grade | 55.6% | 86.0% | 84.3% |
| Completed high school | 55.6% | 84.2% | 83.0% |
| Completed some college | 14.8% | 57.7% | 59.4% |
| Completed associate degree | 3.7% | 35.2% | 38.5% |
| Completed bachelors | 0.0% | 27.6% | 30.3% |
| Completed masters | 0.0% | 10.4% | 11.5% |
| Completed professional degree | 0.0% | 2.8% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Merwin. Using the proficiency score averages, the average test scores for Merwin, MO schools is n/a. The average student to teacher ratio is n/a. In Merwin, MO, an average of 55.6% of students have completed 8th grade and an average of 55.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Adrian, MO | 2,058 | 50% | 3.6% |
| Archie, MO | 1,225 | 50% | 3.1% |
| Louisburg, KS | 4,499 | 45% | 6.9% |
| Butler, MO | 4,125 | 42% | 13.0% |
| Amoret, MO | 153 | 40% | 16.7% |
| Merwin, MO | 57 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Crooked Creek, AK | 57 | 50% | 4.2% |
| Plato, MO | 57 | 41% | 15.1% |
| Lacassine, LA | 57 | 79% | 63.5% |
| Box Elder, MT | 57 | 21% | 56.9% |
| Pelican, AK | 57 | 50% | 4.2% |
| Merwin, MO | 57 | n/a |
Here are the best places to live in Missouri
Top 10 cities in Missouri with the best education system
These are the 10 most affordable cities in Missouri
Check out the 10 safest cities in Missouri