Population By Race and Ethnicity in Siskiyou County, CA in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 43,663 population of Siskiyou County, California comprised of 5,783 people who identified as Hispanic (13.25%), and 37,880 people who identified as Non-Hispanic (86.76%).

Race: The White Alone population was the largest racial group in Siskiyou County, California with a population of 37,485 (85.85%); Two Or More Races population was the second largest racial group with a population of 2,458 (5.63%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 2,215 (5.07%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Siskiyou County, California in 2019, with a population of 32,823 (75.17%); the second largest ethnic group was White Alone - Hispanic with a population of 4,662 (10.68%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 2,034 (4.66%).

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

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

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Hispanics and Non Hispanics in Siskiyou County, CA in 2019
Total Population:
Race in Siskiyou County, CA in 2019
Total Population:
Ethnicity in Siskiyou County, CA in 2019
Total Population:
Population By Race in Siskiyou , CA in 2019
Race Population Percentage
Black or African American Alone 661 1.51%
White Alone 37,485 85.85%
American Indian and Alaska Native Alone 2,215 5.07%
Asian Alone 672 1.54%
Native Hawaiian And Pacific Islander Alone 172 0.39%
Two Or More Races 2,458 5.63%
Population By Ethnicity in Siskiyou , CA in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 55 0.13%
White Alone - Hispanic 4,662 10.68%
American Indian and Alaska Native Alone - Hispanic 546 1.25%
Asian Alone - Hispanic 35 0.08%
Native Hawaiian And Pacific Islander Alone - Hispanic 61 0.14%
Two Or More Races - Hispanic 424 0.97%
Black or African American Alone - Non Hispanic 606 1.39%
White Alone - Non Hispanic 32,823 75.17%
American Indian and Alaska Native Alone - Non Hispanic 1,669 3.82%
Asian Alone - Non Hispanic 637 1.46%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 111 0.25%
Two Or More Races - Non Hispanic 2,034 4.66%