主要城市地区邮政编码
KansasOregonWest VirginiaPennsylvaniaNew MexicoDistrict of ColumbiaGeorgiaNevadaVermontIowaWashingtonDelawareNew JerseyTennesseeMissouriNew YorkArkansasIndianaMaineMarylandNorth DakotaSouth CarolinaConnecticutHawaiiNew HampshireLouisianaNorth CarolinaUtahCaliforniaIllinoisWyomingMinnesotaOhioTexasWisconsinMississippiRhode IslandAlabamaAlaskaArizonaVirginiaOklahomaSouth DakotaFloridaIdahoKentuckyMontanaColoradoMassachusettsMichiganNebraska
