| Business | Phone |
| Bank Of Upson 943 N Church St, Thomaston 30286 | (706) 646-1400 |
| Colony Bank 206 N Church St, Thomaston 30286 | (706) 647-6601 |
| West Central Georgia Bank 101 W Gordon St, Thomaston 30286 | (706) 647-8958 |
| West Central Georgia Bank 1021 Highway 19 N A, Thomaston 30286 | (706) 648-2225 |
| United Bank 1111 Highway 19 N, Thomaston 30286 | (706) 646-7211 |
| United Bank Of Thomaston 215 N Center St, Thomaston 30286 | (706) 646-7211 |
| United Bank Of Thomaston 855 N Center St, Thomaston 30286 | (706) 646-7211 |