主要城市地区邮政编码
MissouriNevadaIdahoMontanaOregonTexasDistrict of ColumbiaIndianaTennesseeArizonaAlaskaLouisianaSouth CarolinaUtahMaineMinnesotaFloridaVirginiaKentuckyMichiganNew JerseyWest VirginiaArkansasColoradoHawaiiSouth DakotaCaliforniaMassachusettsIllinoisNew MexicoRhode IslandVermontWyomingMarylandMississippiOklahomaAlabamaOhioKansasNew HampshireNorth CarolinaPennsylvaniaWashingtonWisconsinGeorgiaDelawareNebraskaNew YorkNorth DakotaConnecticutIowa
