Population By Race and Ethnicity in Adams County, WA in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 19,959 population of Adams County, Washington comprised of 12,883 people who identified as Hispanic (64.55%), and 7,076 people who identified as Non-Hispanic (35.45%).

Race: The White Alone population was the largest racial group in Adams County, Washington with a population of 17,631 (88.34%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 1,248 (6.25%); and Black or African American Alone was the third largest racial group with a population of 451 (2.26%).

Ethnicity: The White Alone - Hispanic population was the largest ethnic group in Adams County, Washington in 2019, with a population of 11,095 (55.59%); the second largest ethnic group was White Alone - Non Hispanic with a population of 6,536 (32.75%); and the third largest ethnic group was American Indian and Alaska Native Alone - Hispanic with a population of 1,149 (5.76%).

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

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

See this for other years:
Hispanics and Non Hispanics in Adams County, WA in 2019
Total Population:
Race in Adams County, WA in 2019
Total Population:
Ethnicity in Adams County, WA in 2019
Total Population:
Population By Race in Adams , WA in 2019
Race Population Percentage
Black or African American Alone 451 2.26%
White Alone 17,631 88.34%
American Indian and Alaska Native Alone 1,248 6.25%
Asian Alone 260 1.3%
Native Hawaiian And Pacific Islander Alone 38 0.19%
Two Or More Races 331 1.66%
Population By Ethnicity in Adams , WA in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 332 1.66%
White Alone - Hispanic 11,095 55.59%
American Indian and Alaska Native Alone - Hispanic 1,149 5.76%
Asian Alone - Hispanic 116 0.58%
Native Hawaiian And Pacific Islander Alone - Hispanic 30 0.15%
Two Or More Races - Hispanic 161 0.81%
Black or African American Alone - Non Hispanic 119 0.6%
White Alone - Non Hispanic 6,536 32.75%
American Indian and Alaska Native Alone - Non Hispanic 99 0.5%
Asian Alone - Non Hispanic 144 0.72%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 8 0.04%
Two Or More Races - Non Hispanic 170 0.85%