Population By Race and Ethnicity in Benton County, WA in 2021

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 210,599 population of Benton County, Washington comprised of 51,868 people who identified as Hispanic (24.63%), and 158,731 people who identified as Non-Hispanic (75.37%).

Race: The White Alone population was the largest racial group in Benton County, Washington with a population of 188,615 (89.56%); Two Or More Races population was the second largest racial group with a population of 7,198 (3.42%); and Asian Alone was the third largest racial group with a population of 7,183 (3.41%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Benton County, Washington in 2021, with a population of 141,624 (67.25%); the second largest ethnic group was White Alone - Hispanic with a population of 46,991 (22.31%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 6,646 (3.16%).

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

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

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Hispanics and Non Hispanics in Benton County, WA in 2021
Total Population:210,599
75.37%24.63%
Non Hispanic (75.37%)
Hispanic (24.63%)
Race in Benton County, WA in 2021
Total Population:210,599
89.56%
White Alone (89.56%)
Two or more races (3.42%)
Asian Alone (3.41%)
Black or African American Alone (1.81%)
American Indian and Alaska Native Alone (1.49%)
Native Hawaiian And Pacific Islander Alone (0.31%)
Ethnicity in Benton County, WA in 2021
Total Population:210,599
67.25%22.31%
Non-Hispanic White Alone (67.25%)
Hispanic White Alone (22.31%)
All Other Ethnicities (3.21%)
Non-Hispanic Asian Alone (3.16%)
Non-Hispanic Two or more races (2.66%)
Non-Hispanic Black or African American Alone (1.41%)
Population By Race in Benton , WA in 2021
Race
Population
Percentage
White Alone 188,615 89.56%
Two Or More Races 7,198 3.42%
Asian Alone 7,183 3.41%
Black or African American Alone 3,816 1.81%
American Indian and Alaska Native Alone 3,131 1.49%
Native Hawaiian And Pacific Islander Alone 656 0.31%
Population By Ethnicity in Benton , WA in 2021
Ethnicity
Population
Percentage
White Alone - Non Hispanic 141,624 67.25%
White Alone - Hispanic 46,991 22.31%
Asian Alone - Non Hispanic 6,646 3.16%
Two Or More Races - Non Hispanic 5,611 2.66%
Black or African American Alone - Non Hispanic 2,965 1.41%
American Indian and Alaska Native Alone - Hispanic 1,665 0.79%
Two Or More Races - Hispanic 1,587 0.75%
American Indian and Alaska Native Alone - Non Hispanic 1,466 0.7%
Black or African American Alone - Hispanic 851 0.4%
Asian Alone - Hispanic 537 0.26%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 419 0.2%
Native Hawaiian And Pacific Islander Alone - Hispanic 237 0.11%