| Business | Phone |
| Smoky Mountain Elementary Schl 135 S Highway 32, Cosby 37722 | (423) 487-2255 |
| Cosby Elementary School 3320 Cosby Hwy, Cosby 37722 | (423) 487-3850 |
| Cosby Headstart Center 110 Tree Rd, Cosby 37722 | (423) 487-3984 |
| Cosby High School 3320 Cosby Hwy, Cosby 37722 | (423) 487-5602 |
| Jones Cove Elementary School 4554 Jones Cove Rd, Cosby 37722 | (865) 453-9325 |