Jellico High School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| TCAP | ||||||
| 2010 | Algebra I | End of course | % met std | 35.9% | 47% | N/A |
| 2011 | Algebra I | End of course | % met std | 34.4% | 46.4% | 47% |
| 2012 | Algebra I | End of course | % met std | 53.9% | 47.3% | 55.3% |
| 2010 | English II | End of course | % met std | 55.1% | 64.2% | N/A |
| 2011 | English II | End of course | % met std | 42.9% | 53.4% | 58% |
| 2012 | English II | End of course | % met std | 45.3% | 52.4% | 60.7% |
Some data by SchoolDigger.com.