Home›Census-designated places in California›Waterloo🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiTürkçeفارسی中文EntityQ6166550· pop 20· linked from 54 articlesWaterlooAlso known as Waterloo, California, Waterloo, CAcensus-designated place in California, United StatesWikidata factsOfficial nameWaterlooPopulation534Area14.076395Elevation62Households353Dialing code209Show 3 more factswater as percent of area0water area0per capita income43896Sources (7)wikidata.orggeonames.usgs.govOn the mapAvailable in 20 languagesEspañolFrançais中文ItalianoazbBasqueCebuanoChechenCroatianGilakiConnectionscensus-designated place in the United StatesEntity2010 United States CensusEntityCategoriesCensus-designated places in CaliforniaCensus-designated places in San Joaquin County, California