1. Saint Marys Catholic Church 201 S 8th St, Mapleton, IA 51034 Coordinate: 42.16463,-95.78731 Phone: (712) 882-1636
2. Saint Marys Catholic Church 703 Heisler St, Mapleton, IA 51034 Coordinate: 42.16739,-95.78836 Phone: (712) 882-1780