主要城市地区邮政编码
ArizonaWest VirginiaLouisianaNevadaNorth CarolinaAlaskaDistrict of ColumbiaWyomingIndianaVermontMassachusettsTennesseeCaliforniaColoradoMississippiGeorgiaIowaSouth CarolinaSouth DakotaMarylandMinnesotaMissouriNew YorkOregonHawaiiWashingtonArkansasNorth DakotaMontanaPennsylvaniaWisconsinIdahoMaineNew HampshireOhioOklahomaConnecticutIllinoisNebraskaNew MexicoTexasDelawareKansasVirginiaKentuckyMichiganNew JerseyAlabamaFloridaRhode IslandUtah
