主要城市地区邮政编码
WashingtonWisconsinSouth CarolinaSouth DakotaAlaskaCaliforniaDelawareMassachusettsNorth DakotaRhode IslandWest VirginiaOklahomaColoradoTennesseeVirginiaArkansasIndianaNew HampshireNew JerseyUtahMichiganArizonaIowaMissouriPennsylvaniaAlabamaKansasMississippiNevadaOregonWyomingGeorgiaConnecticutMarylandHawaiiIdahoLouisianaNew YorkMontanaNorth CarolinaOhioTexasVermontIllinoisKentuckyMaineNebraskaNew MexicoDistrict of ColumbiaFloridaMinnesota
