Population By Race and Ethnicity in Benton County, WA in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 180,449 population of Benton County, Washington comprised of 34,107 people who identified as Hispanic (18.9%), and 146,342 people who identified as Non-Hispanic (81.1%).

Race: The White Alone population was the largest racial group in Benton County, Washington with a population of 165,206 (91.55%); Asian Alone population was the second largest racial group with a population of 5,327 (2.95%); and Two Or More Races was the third largest racial group with a population of 4,760 (2.64%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Benton County, Washington in 2011, with a population of 133,749 (74.12%); the second largest ethnic group was White Alone - Hispanic with a population of 31,457 (17.43%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 5,049 (2.8%).

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 2011
Total Population:
Race in Benton County, WA in 2011
Total Population:
Ethnicity in Benton County, WA in 2011
Total Population:
Population By Race in Benton , WA in 2011
Race Population Percentage
Black or African American Alone 2,694 1.49%
White Alone 165,206 91.55%
American Indian and Alaska Native Alone 2,121 1.18%
Asian Alone 5,327 2.95%
Native Hawaiian And Pacific Islander Alone 341 0.19%
Two Or More Races 4,760 2.64%
Population By Ethnicity in Benton , WA in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 497 0.28%
White Alone - Hispanic 31,457 17.43%
American Indian and Alaska Native Alone - Hispanic 784 0.43%
Asian Alone - Hispanic 278 0.15%
Native Hawaiian And Pacific Islander Alone - Hispanic 117 0.07%
Two Or More Races - Hispanic 974 0.54%
Black or African American Alone - Non Hispanic 2,197 1.22%
White Alone - Non Hispanic 133,749 74.12%
American Indian and Alaska Native Alone - Non Hispanic 1,337 0.74%
Asian Alone - Non Hispanic 5,049 2.8%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 224 0.12%
Two Or More Races - Non Hispanic 3,786 2.1%