Population By Race and Ethnicity in Colusa County, CA in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 21,208 population of Colusa County, California comprised of 12,276 people who identified as Hispanic (57.88%), and 8,932 people who identified as Non-Hispanic (42.12%).

Race: The White Alone population was the largest racial group in Colusa County, California with a population of 19,379 (91.38%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 575 (2.71%); and Two Or More Races was the third largest racial group with a population of 505 (2.38%).

Ethnicity: The White Alone - Hispanic population was the largest ethnic group in Colusa County, California in 2015, with a population of 11,586 (54.63%); the second largest ethnic group was White Alone - Non Hispanic with a population of 7,793 (36.75%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 304 (1.43%).

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 2015
Total Population:
Race in Colusa County, CA in 2015
Total Population:
Ethnicity in Colusa County, CA in 2015
Total Population:
Population By Race in Colusa , CA in 2015
Race Population Percentage
Black or African American Alone 257 1.21%
White Alone 19,379 91.38%
American Indian and Alaska Native Alone 575 2.71%
Asian Alone 376 1.77%
Native Hawaiian And Pacific Islander Alone 116 0.55%
Two Or More Races 505 2.38%
Population By Ethnicity in Colusa , CA in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 63 0.3%
White Alone - Hispanic 11,586 54.63%
American Indian and Alaska Native Alone - Hispanic 298 1.41%
Asian Alone - Hispanic 75 0.35%
Native Hawaiian And Pacific Islander Alone - Hispanic 53 0.25%
Two Or More Races - Hispanic 201 0.95%
Black or African American Alone - Non Hispanic 194 0.92%
White Alone - Non Hispanic 7,793 36.75%
American Indian and Alaska Native Alone - Non Hispanic 277 1.31%
Asian Alone - Non Hispanic 301 1.42%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 63 0.3%
Two Or More Races - Non Hispanic 304 1.43%