| Index | Plymouth | Utah | National |
| Average Test Scores | n/a | 45% | 48% |
| Student/Teacher ratio | n/a | 21:1 | 16:1 |
| Total public schools | n/a | 802 | 79,221 |
| Total private schools | n/a | 112 | 24,874 |
| Total post-secondary schools | n/a | 79 | 7,963 |
| Index | Plymouth | Utah | National |
| Completed 8th grade | 86.2% | 89.1% | 84.3% |
| Completed high school | 86.2% | 88.6% | 83.0% |
| Completed some college | 50.4% | 68.5% | 59.4% |
| Completed associate degree | 17.9% | 41.4% | 38.5% |
| Completed bachelors | 11.8% | 31.7% | 30.3% |
| Completed masters | 2.4% | 10.7% | 11.5% |
| Completed professional degree | 0.0% | 3.1% | 3.3% |
| Completed doctorate | 0.0% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Plymouth. Using the proficiency score averages, the average test scores for Plymouth, UT schools is n/a. The average student to teacher ratio is n/a. In Plymouth, UT, an average of 86.2% of students have completed 8th grade and an average of 86.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lewiston, UT | 2,091 | 65% | 35.4% |
| Mendon, UT | 1,342 | 65% | 35.4% |
| Fielding, UT | 643 | 57% | 18.8% |
| Tremonton, UT | 8,890 | 46% | 4.2% |
| Garland, UT | 2,554 | 46% | 4.5% |
| Plymouth, UT | 364 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Barrett, MN | 364 | 63% | 30.7% |
| Prue, OK | 364 | 36% | 25.0% |
| Arcadia, NE | 364 | 53% | 9.4% |
| Table Grove, IL | 363 | 14% | 70.1% |
| Hydaburg, AK | 363 | 15% | 68.8% |
| Plymouth, UT | 364 | n/a |
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