What are the Hermosa, South Dakota Zip Codes for 2020, 2019Primary Zip Codes for HermosaZip CodePrimary CitySecondary City57744HermosaHermosa, Folsom, Hayward, Red ShirtCities sharing Zip Codes with HermosaZip CodePrimary CitySecondary CityMore Information57744HermosaFolsom57744HermosaHayward57744HermosaRed ShirtAdvertisements