The number of people in San Mateo County, California who identify as being five races – White; Black or African American; American Indian and Alaska Native; Asian; Some Other Race is 17
Statistics about the state of California in the United States of America from the 2020 census
The number of people in San Mateo County, California who identify as being five races – White; Black or African American; American Indian and Alaska Native; Asian; Some Other Race is 17