主要城市地区邮政编码
LouisianaWyomingMississippiNew JerseyColoradoNew MexicoWashingtonKentuckyNew YorkConnecticutIndianaMarylandMissouriMontanaTexasMaineVermontDistrict of ColumbiaNevadaRhode IslandAlabamaNorth DakotaMichiganIdahoKansasTennesseeDelawareHawaiiMassachusettsNew HampshireWest VirginiaCaliforniaGeorgiaWisconsinArizonaSouth CarolinaOklahomaVirginiaAlaskaOregonFloridaNebraskaIowaSouth DakotaArkansasIllinoisOhioPennsylvaniaUtahMinnesotaNorth Carolina
