Home>Choose State>Cities in Georgia>Institutions in Thomaston>United Bank Locations in Thomaston United Bank Branch Locations in Thomaston, GA 1. United Bank - Thomaston Main Branch 215 North Center Street, Thomaston, GA 30286 (706) 646-7211 View Branch 2. United Bank - Wal-mart - Thomaston Branch 855 North Church Street, Thomaston, GA 30286 View Branch 3. United Bank - Thomaston, Northside Office 1119 Highway 19 North, Thomaston, GA 30286 View Branch