主要城市地区邮政编码
WisconsinArkansasConnecticutDistrict of ColumbiaKentuckyMichiganMississippiIdahoMinnesotaNew JerseyOklahomaTexasNebraskaUtahWyomingSouth DakotaVirginiaIndianaNew MexicoFloridaMissouriNew YorkNorth CarolinaTennesseeNew HampshireSouth CarolinaVermontAlaskaArizonaDelawareKansasMassachusettsCaliforniaIowaWashingtonMarylandNorth DakotaOregonOhioWest VirginiaIllinoisMaineMontanaAlabamaColoradoGeorgiaLouisianaNevadaPennsylvaniaHawaiiRhode Island
