主要城市地区邮政编码
CaliforniaIdahoMassachusettsMississippiTennesseeWisconsinArizonaArkansasHawaiiMichiganColoradoMontanaIllinoisKansasNorth CarolinaOregonWashingtonNew HampshireDelawareTexasVermontAlabamaAlaskaIowaOklahomaPennsylvaniaVirginiaFloridaGeorgiaLouisianaMinnesotaNew JerseyNew YorkSouth CarolinaDistrict of ColumbiaSouth DakotaKentuckyConnecticutMissouriNorth DakotaOhioWyomingNebraskaNew MexicoIndianaRhode IslandUtahMarylandNevadaWest VirginiaMaine
