主要城市地区邮政编码
UtahOklahomaAlabamaNorth CarolinaSouth DakotaVermontWest VirginiaMaineNevadaColoradoNew HampshireNew JerseyAlaskaCaliforniaOhioOregonKentuckyRhode IslandIdahoMassachusettsMichiganMinnesotaTennesseeArizonaDelawareMarylandSouth CarolinaWyomingMontanaNorth DakotaPennsylvaniaVirginiaNebraskaMissouriNew YorkArkansasDistrict of ColumbiaGeorgiaIndianaLouisianaIllinoisKansasNew MexicoWashingtonFloridaWisconsinHawaiiMississippiTexasConnecticutIowa
