主要城市地区邮政编码
District of ColumbiaIndianaKentuckyMontanaMissouriUtahWashingtonPennsylvaniaCaliforniaNew YorkRhode IslandTexasMichiganWyomingOklahomaOregonSouth CarolinaSouth DakotaVirginiaAlaskaColoradoKansasMassachusettsHawaiiMarylandNevadaNew HampshireTennesseeNorth DakotaOhioMississippiNew JerseyWest VirginiaWisconsinAlabamaGeorgiaIdahoArizonaNorth CarolinaVermontMaineNew MexicoMinnesotaNebraskaArkansasConnecticutDelawareFloridaIowaIllinoisLouisiana
