主要城市地区邮政编码
District of ColumbiaWisconsinMichiganMissouriGeorgiaHawaiiKansasMassachusettsMinnesotaArkansasFloridaAlaskaNew HampshireOhioRhode IslandArizonaNew MexicoOregonTennesseeTexasWashingtonWyomingAlabamaDelawarePennsylvaniaVermontNew JerseyNebraskaUtahCaliforniaMarylandVirginiaMississippiNew YorkMaineNorth CarolinaWest VirginiaIdahoIowaNevadaOklahomaConnecticutLouisianaMontanaIndianaKentuckySouth DakotaIllinoisSouth CarolinaColoradoNorth Dakota
