主要城市地区邮政编码
ArkansasCaliforniaWisconsinAlabamaGeorgiaKentuckyMichiganVermontMontanaNew YorkLouisianaMissouriColoradoMassachusettsNorth CarolinaDistrict of ColumbiaNevadaRhode IslandIdahoKansasMaineWyomingArizonaIowaNew HampshireOregonWashingtonAlaskaIllinoisNorth DakotaPennsylvaniaTexasNew JerseyUtahSouth CarolinaVirginiaConnecticutMinnesotaNebraskaWest VirginiaDelawareIndianaMississippiNew MexicoOklahomaHawaiiOhioTennesseeFloridaMarylandSouth Dakota