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

Updated on July 31, 2024.

Based on the US Census Vintage data estimates, in 2021, the 21,919 population of Colusa County, California comprised of 13,644 people who identified as Hispanic (62.25%), and 8,275 people who identified as Non-Hispanic (37.75%).

Race: The White Alone population was the largest racial group in Colusa County, California with a population of 19,907 (90.82%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 631 (2.88%); and Two Or More Races was the third largest racial group with a population of 586 (2.67%).

Ethnicity: The White Alone - Hispanic population was the largest ethnic group in Colusa County, California in 2021, with a population of 12,852 (58.63%); the second largest ethnic group was White Alone - Non Hispanic with a population of 7,055 (32.19%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 337 (1.54%).

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

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

See this for other years:
Hispanics and Non Hispanics in Colusa County, CA in 2021
Total Population:
Race in Colusa County, CA in 2021
Total Population:
Ethnicity in Colusa County, CA in 2021
Total Population:
Population By Race in Colusa , CA in 2021
Race Population Percentage
Black or African American Alone 311 1.42%
White Alone 19,907 90.82%
American Indian and Alaska Native Alone 631 2.88%
Asian Alone 348 1.59%
Native Hawaiian And Pacific Islander Alone 136 0.62%
Two Or More Races 586 2.67%
Population By Ethnicity in Colusa , CA in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 77 0.35%
White Alone - Hispanic 12,852 58.63%
American Indian and Alaska Native Alone - Hispanic 332 1.52%
Asian Alone - Hispanic 78 0.36%
Native Hawaiian And Pacific Islander Alone - Hispanic 56 0.26%
Two Or More Races - Hispanic 249 1.14%
Black or African American Alone - Non Hispanic 234 1.07%
White Alone - Non Hispanic 7,055 32.19%
American Indian and Alaska Native Alone - Non Hispanic 299 1.36%
Asian Alone - Non Hispanic 270 1.23%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 80 0.37%
Two Or More Races - Non Hispanic 337 1.54%