Hills Bank & Trust Co Address: 229 8th Ave, Wellman, IA 52356 Phone: (319) 646-4000 Banks Other Businesses: Federation Bank at 813 3rd St, Wellman, IA 52356 Wellman Diner at 230 8th Ave, Wellman, IA 52356 Bender's Bar & Grill at 251 8th Ave, Wellman, IA 52356 Traci's at 230 8th Ave, Wellman, IA 52356