主要城市地区邮政编码
GeorgiaMissouriNevadaNorth CarolinaArizonaColoradoNew HampshireOhioWashingtonDistrict of ColumbiaMinnesotaAlabamaArkansasCaliforniaNew JerseyNew YorkOregonWisconsinFloridaHawaiiIndianaLouisianaMichiganIllinoisIowaKansasDelawareNebraskaNew MexicoOklahomaSouth DakotaIdahoMassachusettsMontanaNorth DakotaPennsylvaniaVermontMaineMississippiRhode IslandTennesseeWest VirginiaVirginiaMarylandKentuckySouth CarolinaUtahWyomingAlaskaConnecticutTexas
