主要城市地区邮政编码
MissouriMontanaNevadaIllinoisRhode IslandColoradoOhioWashingtonLouisianaMassachusettsAlabamaArkansasSouth CarolinaPennsylvaniaFloridaIdahoMaineWyomingDelawareIndianaMichiganDistrict of ColumbiaNew HampshireNorth DakotaMarylandOregonIowaKansasTennesseeWisconsinNebraskaMinnesotaTexasUtahSouth DakotaWest VirginiaKentuckyNew JerseyNew MexicoVermontVirginiaArizonaHawaiiNorth CarolinaOklahomaAlaskaConnecticutMississippiCaliforniaGeorgiaNew York
