Southern Bank Address: 302 Washington St, Doniphan, MO 63935 Phone: (573) 996-2166 Banks Other Businesses: US Bank at 110 S Grand Ave, Doniphan, MO 63935 U S Bank at 110 N Grand Ave, Doniphan, MO 63935 US Bank at 1407 Walnut St, Doniphan, MO 63935 West Y Market at Highway 21 S, Doniphan, MO 63935