Roane County High School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| TCAP | ||||||
| 2010 | Algebra I | End of course | % met std | 45.9% | 40.4% | N/A |
| 2011 | Algebra I | End of course | % met std | 45.9% | 38.6% | 47% |
| 2012 | Algebra I | End of course | % met std | 63.8% | 51.1% | 55.3% |
| 2010 | English II | End of course | % met std | 75% | 67% | N/A |
| 2011 | English II | End of course | % met std | 71.8% | 61% | 58% |
| 2012 | English II | End of course | % met std | 71.1% | 60.6% | 60.7% |
Some data by SchoolDigger.com.