主要城市地区邮政编码
MontanaWashingtonRhode IslandIllinoisKansasMaineNew MexicoArizonaNorth CarolinaSouth CarolinaNorth DakotaTennesseeAlaskaArkansasMississippiOregonWyomingDistrict of ColumbiaFloridaMichiganOhioHawaiiNew HampshireNew YorkTexasWest VirginiaWisconsinIdahoLouisianaNew JerseyNevadaOklahomaVermontColoradoIndianaIowaKentuckyMissouriGeorgiaAlabamaDelawareCaliforniaVirginiaNebraskaPennsylvaniaMinnesotaConnecticutMarylandMassachusettsSouth DakotaUtah
