What are the Wessington, South Dakota Zip Codes for 2020, 2019Primary Zip Codes for WessingtonZip CodePrimary CitySecondary City57381WessingtonWessington, Danforth, VaylandCities sharing Zip Codes with WessingtonZip CodePrimary CitySecondary CityMore Information57381WessingtonDanforth57381WessingtonVaylandAdvertisements