| County Mayor | Jeff Mason | (615) 735-2294 jmason@smithcountytn.gov |
| Hwy Chief Admin Off | Mickey Barrett | (615) 683-3326 mbarrett@smithcountytn.gov |
| General Sessions Court Judge | Branden Bellor | (615) 735-2286 |
| Assessor of Property | Terry Collins | (615) 735-1750 terry.collins@cot.tn.gov |
| Administrator of Elections | Yvonne Gibbs | (615) 735-8241 ygibbs@smithcountyelection.com |
| Clerk & Master | Jessie Goad | (615) 735-2092 jessie.goad@tncourts.gov |
| Sheriff | Steve Hopper | (615) 735-2626 Sheriff@smithcountytn.gov |
| County Clerk | Clifa Norris | (615) 735-9833 clifa.norris@tn.gov |
| Circuit Court Clerk | Thomas Turner | (615) 735-0500 tommy.turner@tncourts.gov |
| Register of Deeds | Jerri Vaden-Malone | (615) 735-1760 jvaden@titlesearcher.com |
| Trustee | Julie Wright | (615) 735-8242 julie@smithcountytn.gov |