Population By Race and Ethnicity in Clark County, WA in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 482,467 population of Clark County, Washington comprised of 48,264 people who identified as Hispanic (10%), and 434,203 people who identified as Non-Hispanic (90%).

Race: The White Alone population was the largest racial group in Clark County, Washington with a population of 416,766 (86.38%); Asian Alone population was the second largest racial group with a population of 23,805 (4.93%); and Two Or More Races was the third largest racial group with a population of 20,786 (4.31%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Clark County, Washington in 2018, with a population of 376,031 (77.94%); the second largest ethnic group was White Alone - Hispanic with a population of 40,735 (8.44%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 22,993 (4.77%).

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

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

See this for other years:
Hispanics and Non Hispanics in Clark County, WA in 2018
Total Population:
Race in Clark County, WA in 2018
Total Population:
Ethnicity in Clark County, WA in 2018
Total Population:
Population By Race in Clark , WA in 2018
Race Population Percentage
Black or African American Alone 11,202 2.32%
White Alone 416,766 86.38%
American Indian and Alaska Native Alone 5,698 1.18%
Asian Alone 23,805 4.93%
Native Hawaiian And Pacific Islander Alone 4,210 0.87%
Two Or More Races 20,786 4.31%
Population By Ethnicity in Clark , WA in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 1,208 0.25%
White Alone - Hispanic 40,735 8.44%
American Indian and Alaska Native Alone - Hispanic 2,215 0.46%
Asian Alone - Hispanic 812 0.17%
Native Hawaiian And Pacific Islander Alone - Hispanic 299 0.06%
Two Or More Races - Hispanic 2,995 0.62%
Black or African American Alone - Non Hispanic 9,994 2.07%
White Alone - Non Hispanic 376,031 77.94%
American Indian and Alaska Native Alone - Non Hispanic 3,483 0.72%
Asian Alone - Non Hispanic 22,993 4.77%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 3,911 0.81%
Two Or More Races - Non Hispanic 17,791 3.69%