主要城市地区邮政编码
CaliforniaKentuckyMinnesotaRhode IslandWashingtonWest VirginiaAlabamaAlaskaColoradoMissouriNew HampshireOregonTennesseeKansasArizonaHawaiiNebraskaIndianaOklahomaDelawareDistrict of ColumbiaFloridaIowaMontanaSouth CarolinaWyomingIllinoisMaineMassachusettsArkansasMississippiNew YorkPennsylvaniaVermontNew JerseyTexasUtahWisconsinGeorgiaLouisianaMichiganNevadaConnecticutNorth DakotaIdahoNorth CarolinaMarylandNew MexicoOhioSouth DakotaVirginia
