主要城市地区邮政编码
IndianaNebraskaNevadaNew JerseySouth CarolinaAlaskaMarylandSouth DakotaWashingtonColoradoDelawareDistrict of ColumbiaHawaiiMontanaNew HampshireWest VirginiaIllinoisMaineOhioConnecticutLouisianaRhode IslandKansasMississippiNew MexicoMassachusettsAlabamaFloridaNew YorkWisconsinWyomingCaliforniaIdahoMichiganMinnesotaNorth DakotaOregonIowaOklahomaArizonaMissouriVirginiaTennesseeGeorgiaKentuckyArkansasTexasVermontNorth CarolinaPennsylvaniaUtah
