St John's United Methodist Church
212 S 7th St, Mapleton, IA 51034-1209St Matthew Lutheran Church
504 Walnut St, Mapleton, IA 51034-1123Faith Bible Church
305 Sioux St, Mapleton, IA 51034-1245St Mary's Catholic Church
703 Heisler St, Mapleton, IA 51034-1222