主要城市地区邮政编码
ConnecticutDelawareWisconsinFloridaKentuckyMissouriNevadaNew JerseyRhode IslandWest VirginiaCaliforniaOregonVirginiaArizonaArkansasNew YorkVermontAlaskaMontanaIllinoisColoradoMinnesotaNebraskaNew HampshireTexasWyomingMississippiHawaiiMainePennsylvaniaUtahKansasLouisianaSouth DakotaIndianaMichiganNew MexicoOhioOklahomaIowaWashingtonAlabamaDistrict of ColumbiaNorth CarolinaSouth CarolinaGeorgiaIdahoMarylandMassachusettsNorth DakotaTennessee
