What are the Ridgeport, Indiana Zip Codes for 2020, 2019Primary Zip Codes for RidgeportZip CodePrimary CitySecondary City47424BloomfieldRidgeport, Calvertville, Cincinnati, Doans, Elliston, Hashtown, Mineral, Park, Plummer, TulipCities sharing Zip Codes with RidgeportZip CodePrimary CitySecondary CityMore Information47424BloomfieldCalvertville47424BloomfieldCincinnati47424BloomfieldDoans47424BloomfieldElliston47424BloomfieldHashtown47424BloomfieldMineral47424BloomfieldPark47424BloomfieldPlummer47424BloomfieldRidgeport47424BloomfieldTulipAdvertisements