| Business | Phone |
| Purchasing Dept 1 Bill Burnett Cir, Union City 38261 | (731) 885-8580 |
| Obion County Circuit Ct Clerk 7 Bill Burnett Cir, Union City 38261 | (731) 885-1372 |
| Obion County Election 308 Bill Burnett Cir, Union City 38261 | (731) 885-1901 |
| Obion County Election 308 Court Square St, Union City 38261 | (731) 885-1901 |
| Obion County Executive 1 Bill Burnett Cir, Union City 38261 | (731) 885-9611 |
| Obion County Hwy Commission 2388 Phebus Ln, Union City 38261 | (731) 885-5960 |
| Obion County Register-Deeds Bill Burnett Cir, Union City 38261 | (731) 885-9351 |
| Obion County Trustee Court Sq # 3, Union City 38261 | (731) 885-0951 |