What are the Covington, Georgia Zip Codes for 2020, 2019Primary Zip Codes for CovingtonZip CodePrimary CitySecondary City30014CovingtonCovington, Walnut Grove, Porterdale30015Covington30016CovingtonPorterdaleCities sharing Zip Codes with CovingtonZip CodePrimary CitySecondary CityMore Information30014CovingtonPorterdale Porterdale population stats 30014CovingtonWalnut Grove Walnut Grove population stats 30016CovingtonPorterdale Porterdale population stats Advertisements