Population By Race and Ethnicity in Walla Walla, WA in 2023

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2023, the 61,568 population of Walla Walla County, Washington comprised of 15,051 people who identified as Hispanic (24.45%), and 46,517 people who identified as Non-Hispanic (75.55%).

Race: The White Alone population was the largest racial group in Walla Walla County, Washington with a population of 56,011 (90.97%); Two Or More Races population was the second largest racial group with a population of 1,929 (3.13%); and Black or African American Alone was the third largest racial group with a population of 1,270 (2.06%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Walla Walla County, Washington in 2023, with a population of 42,250 (68.62%); the second largest ethnic group was White Alone - Hispanic with a population of 13,761 (22.35%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,539 (2.5%).

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

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

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Hispanics and Non Hispanics in Walla Walla, WA in 2023
Total Population:
Race in Walla Walla, WA in 2023
Total Population:
Ethnicity in Walla Walla, WA in 2023
Total Population:
Population By Race in Walla Walla , WA in 2023
Race Population Percentage
Black or African American Alone 1,270 2.06%
White Alone 56,011 90.97%
American Indian and Alaska Native Alone 956 1.55%
Asian Alone 1,165 1.89%
Native Hawaiian And Pacific Islander Alone 237 0.39%
Two Or More Races 1,929 3.13%
Population By Ethnicity in Walla Walla , WA in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 207 0.34%
White Alone - Hispanic 13,761 22.35%
American Indian and Alaska Native Alone - Hispanic 522 0.85%
Asian Alone - Hispanic 131 0.21%
Native Hawaiian And Pacific Islander Alone - Hispanic 40 0.07%
Two Or More Races - Hispanic 390 0.63%
Black or African American Alone - Non Hispanic 1,063 1.73%
White Alone - Non Hispanic 42,250 68.62%
American Indian and Alaska Native Alone - Non Hispanic 434 0.71%
Asian Alone - Non Hispanic 1,034 1.68%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 197 0.32%
Two Or More Races - Non Hispanic 1,539 2.5%