主要城市地区邮政编码
FloridaNevadaNew YorkOregonMontanaGeorgiaMassachusettsOhioSouth DakotaLouisianaMissouriIowaNew MexicoNorth CarolinaPennsylvaniaWest VirginiaWisconsinAlabamaWyomingDelawareMaineSouth CarolinaUtahWashingtonMinnesotaOklahomaColoradoHawaiiKentuckyVirginiaAlaskaDistrict of ColumbiaRhode IslandVermontArizonaArkansasIllinoisNew JerseyIdahoKansasNew HampshireCaliforniaConnecticutMississippiNebraskaTexasMarylandNorth DakotaIndianaMichiganTennessee