主要城市地区邮政编码
OhioDelawareDistrict of ColumbiaGeorgiaKentuckyMissouriNorth CarolinaArkansasConnecticutFloridaPennsylvaniaLouisianaMarylandMississippiNew HampshireWisconsinWyomingArizonaIndianaMinnesotaTennesseeTexasWashingtonAlaskaNebraskaNevadaNew YorkMontanaNorth DakotaMaineNew MexicoOregonUtahAlabamaHawaiiMichiganNew JerseyOklahomaVirginiaColoradoRhode IslandIowaKansasMassachusettsSouth DakotaSouth CarolinaVermontCaliforniaIdahoIllinoisWest Virginia
