Thurston County, Washington Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 294.79K population of Thurston County, WA residents comprised of 29.02K residents who identified as Hispanic or Latino (9.85%), and 265.77K residents who identified as Non-Hispanic (90.15%).

Race: The White Alone population was the largest racial group in Thurston County, WA, with a population of 215.80K (73.20%). The Two Or More Races population was the second largest racial group in Thurston County, WA, with a population of 34.16K (11.59%). The Asian Alone population was the third largest racial group in Thurston County, WA, with a population of 17.27K (5.86%). The smallest racial group in Thurston County, WA was Native Hawaiian And Pacific Islander Alone with a population of 3.35K (1.14%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Thurston County, WA, with a population of 207.99K (70.55%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Thurston County, WA, with a population of 23.37K (7.93%). The Non-Hispanic - Asian Alone population was the third largest ethnic group in Thurston County, WA, with a population of 16.88K (5.73%). The smallest ethnic group in Thurston County, WA was Hispanic - Native Hawaiian & Pac. Islander with a population of 106 (0.04%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Thurston County, Washington from the 2020 decennial census.

You can see similar information for other Washington counties and also for the state of Washington.

Thurston County, WA Hispanics and Non Hispanics Population in Census 2020
Total Population:
Thurston County, WA Racial Groups in Census 2020
Total Population:
Thurston County, WA Ethnicity Groups in Census 2020
Total Population:
Thurston County, WA Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 9403 3.19
White Alone 215798 73.20
American Indian and Alaska Native Alone 4458 1.51
Asian Alone 17268 5.86
Native Hawaiian And Pacific Islander Alone 3347 1.14
Some Other Race Alone 10359 3.51
Two Or More Races 34160 11.59
Thurston County, WA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 207985 70.55
Non-Hispanic - Two or More Races 23369 7.93
Non-Hispanic - Asian Alone 16878 5.73
Hispanic - Two or More Races 10791 3.66
Non-Hispanic - Black Alone 8893 3.02
Hispanic - Some Other Race Alone 8577 2.91
Hispanic - White Alone 7813 2.65
Non-Hispanic - American Indian & Alaska Native 3621 1.23
Non-Hispanic - Native Hawaiian & Pac. Islander 3241 1.10
Non-Hispanic - Some Other Race Alone 1782 0.60
Hispanic - American Indian & Alaska Native 837 0.28
Hispanic - Black Alone 510 0.17
Hispanic - Asian Alone 390 0.13
Hispanic - Native Hawaiian & Pac. Islander 106 0.04