Alum Rock 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 12.04K population of Alum Rock CDP, CA residents comprised of 8.08K residents who identified as Hispanic or Latino (67.07%), and 3.97K residents who identified as Non-Hispanic (32.93%).

Race: The Some Other Race Alone population was the largest racial group in Alum Rock CDP, CA, with a population of 5.22K (43.33%). The Asian Alone population was the second largest racial group in Alum Rock CDP, CA, with a population of 2.29K (19.03%). The White Alone population was the third largest racial group in Alum Rock CDP, CA, with a population of 2.02K (16.75%). The smallest racial group in Alum Rock CDP, CA was Native Hawaiian And Pacific Islander Alone with a population of 38 (0.32%).

Ethnicity: The Hispanic - Some Other Race Alone population was the largest ethnic group in Alum Rock CDP, CA, with a population of 5.15K (42.73%). The Non-Hispanic - Asian Alone population was the second largest ethnic group in Alum Rock CDP, CA, with a population of 2.23K (18.52%). The Hispanic - Two or More Races population was the third largest ethnic group in Alum Rock CDP, CA, with a population of 1.68K (13.93%). The smallest ethnic group in Alum Rock CDP, CA was Hispanic - Native Hawaiian & Pac. Islander with a population of 10 (0.08%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Alum Rock 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.

Alum Rock CDP, CA Hispanics and Non Hispanics Population in Census 2020
Total Population:
Alum Rock CDP, CA Racial Groups in Census 2020
Total Population:
Alum Rock CDP, CA Ethnicity Groups in Census 2020
Total Population:
Alum Rock 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 167 1.39
White Alone 2017 16.75
American Indian and Alaska Native Alone 411 3.41
Asian Alone 2292 19.03
Native Hawaiian And Pacific Islander Alone 38 0.32
Some Other Race Alone 5218 43.33
Two Or More Races 1899 15.77
Alum Rock CDP, CA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of City or Place Population
Hispanic - Some Other Race Alone 5145 42.73
Non-Hispanic - Asian Alone 2230 18.52
Hispanic - Two or More Races 1677 13.93
Non-Hispanic - White Alone 1238 10.28
Hispanic - White Alone 779 6.47
Hispanic - American Indian & Alaska Native 376 3.12
Non-Hispanic - Two or More Races 222 1.84
Non-Hispanic - Black Alone 139 1.15
Non-Hispanic - Some Other Race Alone 73 0.61
Hispanic - Asian Alone 62 0.52
Non-Hispanic - American Indian & Alaska Native 35 0.29
Hispanic - Black Alone 28 0.23
Non-Hispanic - Native Hawaiian & Pac. Islander 28 0.23
Hispanic - Native Hawaiian & Pac. Islander 10 0.08