| Index | Graysville | 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 | n/a | 189 | 7,963 |
| Index | Graysville | Tennessee | National |
| Completed 8th grade | 58.1% | 82.0% | 84.3% |
| Completed high school | 54.0% | 79.9% | 83.0% |
| Completed some college | 25.2% | 53.2% | 59.4% |
| Completed associate degree | 5.8% | 32.2% | 38.5% |
| Completed bachelors | 2.6% | 25.4% | 30.3% |
| Completed masters | 0.6% | 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 n/a post-secondary schools in Graysville. Using the proficiency score averages, the average test scores for Graysville, TN schools is n/a. The average student to teacher ratio is n/a. In Graysville, TN, an average of 58.1% of students have completed 8th grade and an average of 54.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Sale Creek, TN | 2,899 | 48% | 0.5% |
| Dayton, TN | 7,357 | 43% | 9.6% |
| Soddy-Daisy, TN | 13,510 | 41% | 15.2% |
| Pikeville, TN | 2,465 | 31% | 35.4% |
| Graysville, TN | 1,644 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Rocky Point, NC | 1,644 | 38% | 20.1% |
| Ethete, WY | 1,644 | 11% | 76.7% |
| Forest City, PA | 1,644 | 58% | 19.8% |
| Derwood, MD | 1,644 | 48% | 1.0% |
| Moscow, PA | 1,644 | 67% | 39.8% |
| Graysville, TN | 1,644 | n/a |
Here are the best places to live in Tennessee
Check out the 10 safest cities in Tennessee
These are the largest cities in Tennessee
These are the 10 cheapest cities in Tennessee