Population By Race and Ethnicity in Whitman County, WA in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 47,807 population of Whitman County, Washington comprised of 3,943 people who identified as Hispanic (8.25%), and 43,864 people who identified as Non-Hispanic (91.75%).

Race: The White Alone population was the largest racial group in Whitman County, Washington with a population of 40,206 (84.1%); Asian Alone population was the second largest racial group with a population of 3,850 (8.05%); and Two Or More Races was the third largest racial group with a population of 2,057 (4.3%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Whitman County, Washington in 2020, with a population of 36,831 (77.04%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 3,785 (7.92%); and the third largest ethnic group was White Alone - Hispanic with a population of 3,375 (7.06%).

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

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

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Hispanics and Non Hispanics in Whitman County, WA in 2020
Total Population:
Race in Whitman County, WA in 2020
Total Population:
Ethnicity in Whitman County, WA in 2020
Total Population:
Population By Race in Whitman , WA in 2020
Race Population Percentage
Black or African American Alone 1,109 2.32%
White Alone 40,206 84.1%
American Indian and Alaska Native Alone 456 0.95%
Asian Alone 3,850 8.05%
Native Hawaiian And Pacific Islander Alone 129 0.27%
Two Or More Races 2,057 4.3%
Population By Ethnicity in Whitman , WA in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 73 0.15%
White Alone - Hispanic 3,375 7.06%
American Indian and Alaska Native Alone - Hispanic 136 0.28%
Asian Alone - Hispanic 65 0.14%
Native Hawaiian And Pacific Islander Alone - Hispanic 22 0.05%
Two Or More Races - Hispanic 272 0.57%
Black or African American Alone - Non Hispanic 1,036 2.17%
White Alone - Non Hispanic 36,831 77.04%
American Indian and Alaska Native Alone - Non Hispanic 320 0.67%
Asian Alone - Non Hispanic 3,785 7.92%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 107 0.22%
Two Or More Races - Non Hispanic 1,785 3.73%