Rio Oso CDP, California Census 2020 Population By Race and Ethnicity

Updated on September 4, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 372 population of Rio Oso CDP, CA residents comprised of 61 residents who identified as Hispanic or Latino (16.40%), and 311 residents who identified as Non-Hispanic (83.60%).

Race: The White Alone population was the largest racial group in Rio Oso CDP, CA, with a population of 274 (73.66%). The Two Or More Races population was the second largest racial group in Rio Oso CDP, CA, with a population of 42 (11.29%). The Some Other Race Alone population was the third largest racial group in Rio Oso CDP, CA, with a population of 36 (9.68%). The smallest racial group in Rio Oso CDP, CA was Native Hawaiian And Pacific Islander Alone with a population of 0 (0.00%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Rio Oso CDP, CA, with a population of 261 (70.16%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Rio Oso CDP, CA, with a population of 36 (9.68%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Rio Oso CDP, CA, with a population of 31 (8.33%). The smallest ethnic group in Rio Oso CDP, CA was Non-Hispanic - Some Other Race Alone with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Rio Oso CDP, California from the 2020 decennial census.

You can see similar information for other cities and places in California and also for the state of California.

Rio Oso CDP, CA Hispanics and Non Hispanics Population in Census 2020
Total Population:
Rio Oso CDP, CA Racial Groups in Census 2020
Total Population:
Rio Oso CDP, CA Ethnicity Groups in Census 2020
Total Population:
Rio Oso CDP, CA Population of Racial Groups in Census 2020
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Race Population % of City or Place Population
Black or African American Alone 8 2.15
White Alone 274 73.66
American Indian and Alaska Native Alone 4 1.08
Asian Alone 8 2.15
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 36 9.68
Two Or More Races 42 11.29
Rio Oso CDP, CA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of City or Place Population
Non-Hispanic - White Alone 261 70.16
Hispanic - Some Other Race Alone 36 9.68
Non-Hispanic - Two or More Races 31 8.33
Hispanic - White Alone 13 3.50
Hispanic - Two or More Races 11 2.96
Non-Hispanic - Black Alone 8 2.15
Non-Hispanic - Asian Alone 8 2.15
Non-Hispanic - American Indian & Alaska Native 3 0.81
Hispanic - American Indian & Alaska Native 1 0.27
Hispanic - Black Alone 0 0.00
Hispanic - Asian Alone 0 0.00
Non-Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Non-Hispanic - Some Other Race Alone 0 0.00