What are the Crystal City, California Zip Codes for 2020, 2019Primary Zip Codes for Crystal CityZip CodePrimary CitySecondary City90220ComptonCrystal City, Rancho Dominguez, Rncho DomingzCities sharing Zip Codes with Crystal CityZip CodePrimary CitySecondary CityMore Information90220ComptonCrystal City90220ComptonRancho Dominguez90220ComptonRncho DomingzAdvertisements