Population By Race and Ethnicity in Walla Walla County, WA in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 59,970 population of Walla Walla County, Washington comprised of 12,594 people who identified as Hispanic (21%), and 47,376 people who identified as Non-Hispanic (79%).

Race: The White Alone population was the largest racial group in Walla Walla County, Washington with a population of 55,181 (92.01%); Two Or More Races population was the second largest racial group with a population of 1,514 (2.53%); and Black or African American Alone was the third largest racial group with a population of 1,265 (2.11%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Walla Walla County, Washington in 2015, with a population of 43,509 (72.55%); the second largest ethnic group was White Alone - Hispanic with a population of 11,672 (19.46%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,247 (2.08%).

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 County, WA in 2015
Total Population:
Race in Walla Walla County, WA in 2015
Total Population:
Ethnicity in Walla Walla County, WA in 2015
Total Population:
Population By Race in Walla Walla , WA in 2015
Race Population Percentage
Black or African American Alone 1,265 2.11%
White Alone 55,181 92.01%
American Indian and Alaska Native Alone 831 1.39%
Asian Alone 967 1.61%
Native Hawaiian And Pacific Islander Alone 212 0.35%
Two Or More Races 1,514 2.53%
Population By Ethnicity in Walla Walla , WA in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 177 0.3%
White Alone - Hispanic 11,672 19.46%
American Indian and Alaska Native Alone - Hispanic 377 0.63%
Asian Alone - Hispanic 71 0.12%
Native Hawaiian And Pacific Islander Alone - Hispanic 30 0.05%
Two Or More Races - Hispanic 267 0.45%
Black or African American Alone - Non Hispanic 1,088 1.81%
White Alone - Non Hispanic 43,509 72.55%
American Indian and Alaska Native Alone - Non Hispanic 454 0.76%
Asian Alone - Non Hispanic 896 1.49%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 182 0.3%
Two Or More Races - Non Hispanic 1,247 2.08%