主要城市地区邮政编码
AlabamaNew JerseyArkansasColoradoHawaiiKansasWisconsinWyomingMississippiOklahomaWest VirginiaWashingtonGeorgiaMarylandMichiganRhode IslandSouth CarolinaMontanaVirginiaCaliforniaConnecticutFloridaIllinoisMaineIdahoNew MexicoOhioTennesseeVermontLouisianaMassachusettsSouth DakotaTexasIowaNew HampshireArizonaDelawareKentuckyMinnesotaNorth CarolinaIndianaUtahDistrict of ColumbiaMissouriNorth DakotaAlaskaNebraskaNevadaNew YorkOregonPennsylvania
