EntityQ1649551· pop 30· linked from 106 articlesRossmoorSign in to savecensus-designated place in Orange County, California, United StatesConnectionsOrange CountyEntitySan ClementeEntitySan Juan CapistranoEntitycensus-designated place in the United StatesEntity2010 United States CensusEntityNorth TustinEntityLadera RanchEntity1970 United States CensusEntityrace and ethnicity in the United States CensusEntityUnited StatesCountryCaliforniaEntityLos AngelesEntityPacific OceanEntitymarriageEntitytime zoneEntitygeographic coordinate systemEntityHollywoodEntityDemocratic Party (United States)ConceptU.S. stateEntityDaylight saving timeConceptCategories1955 establishments in CaliforniaCensus-designated places in CaliforniaCensus-designated places in Orange County, CaliforniaPopulated places established in 1955Rossmoor, California