主要城市地区邮政编码
NevadaNew YorkIdahoMassachusettsMontanaKansasDistrict of ColumbiaHawaiiMissouriNew MexicoNorth CarolinaTexasColoradoSouth DakotaWest VirginiaWyomingMississippiIndianaNew JerseyPennsylvaniaRhode IslandVirginiaMichiganUtahMarylandDelawareMinnesotaWisconsinCaliforniaKentuckyNebraskaTennesseeIowaNew HampshireOhioOklahomaVermontArkansasGeorgiaWashingtonNorth DakotaAlaskaSouth CarolinaAlabamaIllinoisLouisianaOregonFloridaConnecticutMaineArizona
