主要城市地区邮政编码
IowaLouisianaNew YorkUtahDelawareIndianaWashingtonArizonaSouth CarolinaNew HampshireAlaskaWyomingNorth CarolinaMarylandNew JerseyCaliforniaMaineNevadaWest VirginiaMassachusettsMissouriOregonIllinoisMichiganMinnesotaVirginiaMontanaOhioTennesseeDistrict of ColumbiaGeorgiaVermontIdahoKansasColoradoFloridaKentuckyMississippiOklahomaRhode IslandAlabamaArkansasTexasPennsylvaniaConnecticutNebraskaNorth DakotaSouth DakotaWisconsinHawaiiNew Mexico
