主要城市地区邮政编码
North DakotaSouth CarolinaTexasArizonaLouisianaIllinoisIowaVermontMaineNew YorkNorth CarolinaRhode IslandSouth DakotaWyomingKansasNevadaUtahAlabamaHawaiiTennesseeArkansasNebraskaGeorgiaMontanaVirginiaDistrict of ColumbiaIdahoCaliforniaColoradoMichiganNew HampshireNew JerseyOklahomaWest VirginiaIndianaWashingtonPennsylvaniaFloridaKentuckyMarylandMississippiNew MexicoOhioOregonMissouriWisconsinAlaskaConnecticutDelawareMassachusettsMinnesota
