主要城市地区邮政编码
North DakotaOklahomaSouth DakotaVirginiaWyomingColoradoIndianaMissouriRhode IslandMaineNew HampshireAlaskaCaliforniaHawaiiAlabamaNew YorkSouth CarolinaWest VirginiaMassachusettsNew JerseyNorth CarolinaTexasConnecticutLouisianaUtahWisconsinArkansasNew MexicoPennsylvaniaFloridaMississippiOhioNebraskaGeorgiaIowaMinnesotaTennesseeMontanaDistrict of ColumbiaMichiganVermontOregonDelawareIdahoKentuckyArizonaNevadaWashingtonIllinoisKansasMaryland
