Welcome to the newest members of the Niswonger Family!!!
- Grainger County
- Hardeman County
- Haywood County
Below is a list of the schools we currently serve in Tennessee:
| System | High School(s) | Student Pop |
| Bristol City | Tennessee High School | 1189 |
| Carter Co | Cloudland High School | 312 |
| Hampton High School | 437 | |
| Happy Valley High School | 578 | |
| Unaka High School | 317 | |
| Claiborne Co | Claiborne High School | 760 |
| Cumberland Gap High School | 561 | |
| Cocke Co | Cocke County High School | 1220 |
| Cosby High School | 410 | |
| Elizabethton City | Elizabethton High School | 825 |
| Greene Co | Chuckey-Doak High School | 641 |
| North Greene High School | 417 | |
| South Greene High School | 495 | |
| West Greene High School | 667 | |
| Greeneville City | Greeneville High School | 879 |
| Hamblen Co | Morristown East High School | 1411 |
| Morristown West High School | 1460 | |
| Hancock Co | Hancock County High School | 485 |
| Hawkins Co | Cherokee High School | 1159 |
| Clinch School K-12 | 149 | |
| Volunteer High School | 1150 | |
| Jefferson Co | Jefferson County High School | 2200 |
| Johnson Co | Johnson County High School | 667 |
| Johnson City | Science Hill High School | 2251 |
| Kingsport City | Dobyns-Bennett High School | 2089 |
| Lauderdale Co | Halls High School | 434 |
| Ripley High School | 858 | |
| Sullivan Co | Sullivan Central High School | 944 |
| Sullivan East High School | 930 | |
| Sullivan North High School | 533 | |
| Sullivan South High School | 904 | |
| Unicoi Co | Unicoi High School | 780 |
| Washington Co | Daniel Boone High School | 1351 |
| David Crockett High School | 1311 | |
| University School K-12 | 503 |
Would you like more information? Please fill out the form below: