Population By Race and Ethnicity in Stanislaus County, CA in 2021

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 552,851 population of Stanislaus County, California comprised of 273,213 people who identified as Hispanic (49.42%), and 279,638 people who identified as Non-Hispanic (50.58%).

Race: The White Alone population was the largest racial group in Stanislaus County, California with a population of 455,791 (82.44%); Asian Alone population was the second largest racial group with a population of 35,180 (6.36%); and Two Or More Races was the third largest racial group with a population of 24,505 (4.43%).

Ethnicity: The White Alone - Hispanic population was the largest ethnic group in Stanislaus County, California in 2021, with a population of 244,923 (44.3%); the second largest ethnic group was White Alone - Non Hispanic with a population of 210,868 (38.14%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 31,103 (5.63%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Stanislaus, California.

You can find similar information for other California counties, and for California.

See this for other years:
Hispanics and Non Hispanics in Stanislaus County, CA in 2021
Total Population:
Race in Stanislaus County, CA in 2021
Total Population:
Ethnicity in Stanislaus County, CA in 2021
Total Population:
Population By Race in Stanislaus , CA in 2021
Race Population Percentage
Black or African American Alone 20,218 3.66%
White Alone 455,791 82.44%
American Indian and Alaska Native Alone 11,835 2.14%
Asian Alone 35,180 6.36%
Native Hawaiian And Pacific Islander Alone 5,322 0.96%
Two Or More Races 24,505 4.43%
Population By Ethnicity in Stanislaus , CA in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 5,111 0.92%
White Alone - Hispanic 244,923 44.3%
American Indian and Alaska Native Alone - Hispanic 9,083 1.64%
Asian Alone - Hispanic 4,077 0.74%
Native Hawaiian And Pacific Islander Alone - Hispanic 1,273 0.23%
Two Or More Races - Hispanic 8,746 1.58%
Black or African American Alone - Non Hispanic 15,107 2.73%
White Alone - Non Hispanic 210,868 38.14%
American Indian and Alaska Native Alone - Non Hispanic 2,752 0.5%
Asian Alone - Non Hispanic 31,103 5.63%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 4,049 0.73%
Two Or More Races - Non Hispanic 15,759 2.85%