| Index | Mason | Tennessee | National |
| Average Test Scores | n/a | 35% | 48% |
| Student/Teacher ratio | n/a | n/a | 16:1 |
| Total public schools | 1 | 1,390 | 79,221 |
| Total private schools | n/a | 430 | 24,874 |
| Total post-secondary schools | 1 | 189 | 7,963 |
| Index | Mason | Tennessee | National |
| Completed 8th grade | 65.2% | 82.0% | 84.3% |
| Completed high school | 62.5% | 79.9% | 83.0% |
| Completed some college | 30.1% | 53.2% | 59.4% |
| Completed associate degree | 11.7% | 32.2% | 38.5% |
| Completed bachelors | 6.6% | 25.4% | 30.3% |
| Completed masters | 3.1% | 9.3% | 11.5% |
| Completed professional degree | 0.0% | 2.8% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of 1 public schools, n/a private schools and 1 post-secondary schools in Mason. Using the proficiency score averages, the average test scores for Mason, TN schools is n/a. The average student to teacher ratio is n/a. In Mason, TN, an average of 65.2% of students have completed 8th grade and an average of 62.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lakeland, TN | 12,926 | 70% | 46.4% |
| Atoka, TN | 9,712 | 66% | 37.5% |
| Arlington, TN | 12,027 | 47% | 2.8% |
| Brighton, TN | 3,015 | 43% | 11.5% |
| Covington, TN | 9,113 | 28% | 40.8% |
| Mason, TN | 1,146 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Elkhart Lake, WI | 1,146 | 44% | 9.4% |
| Clarkton, MO | 1,146 | 29% | 39.9% |
| Grant, MI | 1,147 | 40% | 17.7% |
| Island City, OR | 1,147 | 60% | 24.0% |
| Parker City, IN | 1,145 | 62% | 28.1% |
| Mason, TN | 1,146 | n/a |
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