Home›Census-designated places in California›Alta🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiفارسی中文EntityQ4735944· pop 21· linked from 85 articlesAltaAlso known as Alta, California, Alta, CAunincorporated community in CaliforniaWikidata factsOfficial nameAltaPopulation615Area6.19139Elevation3743ImageDelivery of first Airo trainset seen at Alta, July 2025.jpgHouseholds294Dialing code530Show 5 more factspostal code95701water as percent of area0.2814water area0.017423per capita income72216Commons categoryOn the mapAvailable in 20 languagesEspañolFrançais中文ItalianoazbBasqueCebuanoChechenCroatianGilakiConnectionsAuburnEntitycensus-designated place in the United StatesEntityCategoriesCensus-designated places in CaliforniaCensus-designated places in Placer County, CaliforniaUnincorporated communities in California