主要城市地区邮政编码
IowaKansasNew MexicoVermontWyomingArizonaIndianaMassachusettsSouth DakotaHawaiiNew JerseyDistrict of ColumbiaConnecticutMississippiColoradoOklahomaVirginiaMinnesotaArkansasMarylandWest VirginiaAlabamaTexasMichiganMissouriRhode IslandSouth CarolinaIdahoNew YorkPennsylvaniaNew HampshireIllinoisKentuckyNebraskaUtahGeorgiaDelawareMaineOhioWisconsinCaliforniaNorth CarolinaNevadaFloridaLouisianaWashingtonAlaskaMontanaNorth DakotaOregonTennessee
