Population By Race and Ethnicity in Cowlitz County, WA in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 102,358 population of Cowlitz County, Washington comprised of 7,995 people who identified as Hispanic (7.81%), and 94,363 people who identified as Non-Hispanic (92.19%).

Race: The White Alone population was the largest racial group in Cowlitz County, Washington with a population of 94,688 (92.51%); Two Or More Races population was the second largest racial group with a population of 3,227 (3.15%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 1,868 (1.83%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Cowlitz County, Washington in 2010, with a population of 87,840 (85.82%); the second largest ethnic group was White Alone - Hispanic with a population of 6,848 (6.69%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 2,846 (2.78%).

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

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

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Hispanics and Non Hispanics in Cowlitz County, WA in 2010
Total Population:
Race in Cowlitz County, WA in 2010
Total Population:
Ethnicity in Cowlitz County, WA in 2010
Total Population:
Population By Race in Cowlitz , WA in 2010
Race Population Percentage
Black or African American Alone 732 0.72%
White Alone 94,688 92.51%
American Indian and Alaska Native Alone 1,868 1.83%
Asian Alone 1,566 1.53%
Native Hawaiian And Pacific Islander Alone 277 0.27%
Two Or More Races 3,227 3.15%
Population By Ethnicity in Cowlitz , WA in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 140 0.14%
White Alone - Hispanic 6,848 6.69%
American Indian and Alaska Native Alone - Hispanic 499 0.49%
Asian Alone - Hispanic 65 0.06%
Native Hawaiian And Pacific Islander Alone - Hispanic 62 0.06%
Two Or More Races - Hispanic 381 0.37%
Black or African American Alone - Non Hispanic 592 0.58%
White Alone - Non Hispanic 87,840 85.82%
American Indian and Alaska Native Alone - Non Hispanic 1,369 1.34%
Asian Alone - Non Hispanic 1,501 1.47%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 215 0.21%
Two Or More Races - Non Hispanic 2,846 2.78%