主要城市地区邮政编码
NevadaNorth CarolinaIllinoisIowaCaliforniaNew HampshireVermontWashingtonWisconsinAlabamaArkansasNebraskaUtahAlaskaHawaiiMarylandMissouriNew JerseyNew YorkTennesseeWyomingDistrict of ColumbiaOhioTexasMinnesotaFloridaMaineNew MexicoOklahomaColoradoOregonRhode IslandVirginiaKansasNorth DakotaSouth DakotaMontanaDelawareIdahoWest VirginiaArizonaLouisianaMichiganKentuckyMississippiSouth CarolinaGeorgiaPennsylvaniaIndianaMassachusettsConnecticut
