What are the Wilmot, South Dakota Zip Codes for 2020, 2019Primary Zip Codes for WilmotZip CodePrimary CitySecondary City57279WilmotWilmot, Madsen Beach, Sodak ParkCities sharing Zip Codes with WilmotZip CodePrimary CitySecondary CityMore Information57279WilmotMadsen Beach57279WilmotSodak ParkAdvertisements