主要城市地区邮政编码
West VirginiaIllinoisKentuckyNew MexicoIndianaNew HampshireUtahNew JerseyVermontAlabamaGeorgiaWashingtonMinnesotaPennsylvaniaSouth DakotaNorth CarolinaColoradoIdahoSouth CarolinaVirginiaArizonaMichiganTexasAlaskaKansasMassachusettsMississippiOklahomaTennesseeDelawareNebraskaNorth DakotaMaineMissouriNevadaOregonConnecticutNew YorkRhode IslandMarylandOhioHawaiiIowaWyomingFloridaLouisianaMontanaWisconsinArkansasCaliforniaDistrict of Columbia
