| Business | Phone |
| Williamson Alternative Center 408 Century Ct, Franklin 37064 | (615) 790-5810 |
| Williamson Animal Control 138 Claude Yates Dr, Franklin 37064 | (615) 790-5590 |
| Williamson Cnty Juvenile Comm 408 Century Ct, Franklin 37064 | (615) 790-5813 |
| Williamson Cnty Juvenile Dtntn 408 Century Ct, Franklin 37064 | (615) 790-5817 |
| Williamson Cnty Soccer Arena 1875 Downs Blvd, Franklin 37064 | (615) 790-5794 |
| Williamson County Accounting 1320 W Main St # 130, Franklin 37064 | (615) 790-5705 |
| Williamson County Addresses 1320 W Main St # 304, Franklin 37064 | (615) 790-5412 |
| Williamson County Agriculture 4215 Long Ln # 200, Franklin 37064 | (615) 790-5721 |
| Williamson County Archives 510 Columbia Ave, Franklin 37064 | (615) 790-5462 |
| Williamson County Benefits 1320 W Main St, Franklin 37064 | (615) 595-1270 |
| Williamson County Budgeting 1320 W Main St # 130, Franklin 37064 | (615) 790-5703 |
| Williamson County Building Adm 1320 W Main St # 414, Franklin 37064 | (615) 790-5718 |
| Williamson County Development 1320 W Main St # 400, Franklin 37064 | (615) 790-5725 |
| Williamson County Election Com 1320 W Main St # 140, Franklin 37064 | (615) 790-5711 |
| Williamson County Emergency 1320 W Main St # B30, Franklin 37064 | (615) 790-5752 |
| Williamson County Engineering 1320 W Main St # 400, Franklin 37064 | (615) 790-5809 |
| Williamson County Gis Mgmt 1320 W Main St # 304, Franklin 37064 | (615) 790-5468 |
| Williamson County Landfill Div 5750 Pinewood Rd, Franklin 37064 | (615) 790-0742 |
| Williamson County Mayor 1320 W Main St # 125, Franklin 37064 | (615) 790-5700 |
| Williamson County Personnel 1320 W Main St, Franklin 37064 | (615) 591-8504 |
| Williamson County Property 1320 W Main St # 204, Franklin 37064 | (615) 790-5708 |
| Williamson County Property Mgr 1320 W Main St # 103, Franklin 37064 | (615) 790-5704 |
| Williamson County Purchasing 1320 W Main St, Franklin 37064 | (615) 790-5868 |
| Williamson County Recycling 420 Century Ct, Franklin 37064 | (615) 790-5848 |
| Williamson County Register 1320 W Main St # 201, Franklin 37064 | (615) 790-5706 |
| Williamson County Risk Mgmt 1320 W Main St # 120, Franklin 37064 | (615) 790-5466 |
| Williamson County Sewage Dspsl 1320 W Main St # 411, Franklin 37064 | (615) 790-5751 |
| Williamson County Soil Cnsrvtn 144 Se Parkway, Franklin 37064 | (615) 794-8488 |
| Williamson County Traffic Div 135 4th Ave S, Franklin 37064 | (615) 790-5440 |
| Williamson County Traffic Div 305 Public Sq # 231, Franklin 37064 | (615) 790-5440 |
| Williamson County Trustee 1320 W Main St # 203, Franklin 37064 | (615) 790-5709 |
| Williamson County Veterans Svc 1320 W Main St # 416, Franklin 37064 | (615) 790-5623 |
| Williamson General Sessions 135 4th Ave S, Franklin 37064 | (615) 790-5455 |
| Williamson Jury Duty Info 135 4th Ave S, Franklin 37064 | (615) 790-5441 |
| Williamson Jury Duty Info 305 Public Sq, Franklin 37064 | (615) 790-5441 |
| Southall Convenience Center 1140 Mile End Rd, Franklin 37064 | (615) 794-0183 |
| Codes Compliance 1320 W Main St # 400, Franklin 37064 | (615) 790-5736 |
| General Sessions Civil Div 135 4th Ave S, Franklin 37064 | (615) 790-5444 |
| Hillsboro Convenience Center 5406 Pinewood Rd, Franklin 37064 | (615) 790-9556 |