主要城市地区邮政编码
KentuckyMinnesotaVirginiaDistrict of ColumbiaNebraskaTexasWest VirginiaAlabamaNevadaNorth CarolinaAlaskaVermontWyomingNorth DakotaOhioNew JerseyColoradoSouth CarolinaWisconsinArkansasCaliforniaFloridaIowaNew YorkConnecticutIdahoMontanaDelawareMassachusettsMississippiNew HampshireTennesseeMichiganGeorgiaIllinoisIndianaKansasMissouriSouth DakotaWashingtonArizonaOklahomaPennsylvaniaRhode IslandUtahMaineNew MexicoMarylandHawaiiLouisianaOregon
