| County Mayor | Garland Evely | (423) 743-9391 garlandevely@gmail.com |
| Hwy Chief Admin Off | Terry Haynes | (423) 743-6171 terrylhaynes54@gmail.com |
| Trustee | Katie Bennett | (423) 743-3011 unicoicountytrustee@hotmail.com |
| Administrator of Elections | Sarah J. Fain | (423) 743-6521 unicoi.commission@tn.gov |
| Sheriff | Michael Hensley | (423) 743-1855 sheriff@unicoicountytn.gov |
| Assessor of Property | Teresa Kinsler | (423) 743-3801 teresa.kinsler@cot.tn.gov |
| General Sessions Court Judge | R. Mitchell Manuel | (423) 743-3541 judgemanuel@unicoicountytn.gov |
| Circuit Court Clerk | Darren Shelton | (423) 743-3541 uccourtclerk@gmail.com |
| Clerk & Master | Teresa Simerly | (423) 743-9541 unicoichancery@gmail.com |
| Register of Deeds | Debbie Tittle | (423) 743-6104 debbietittle@unicoicountytn.gov |
| County Clerk | Patty Treadway | (423) 743-3381 patty.treadway@tn.gov |