What are the Big Stone Cty, South Dakota Zip Codes for 2020, 2019Primary Zip Codes for Big Stone CtyZip CodePrimary CitySecondary City57216Big Stone CityBig Stone Cty, Big Stone,Cities sharing Zip Codes with Big Stone CtyZip CodePrimary CitySecondary CityMore Information57216Big Stone CityBig Stone Cty57216Big Stone CityBig StoneAdvertisements