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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 225,098 population of Whatcom County, Washington comprised of 21,650 people who identified as Hispanic (9.62%), and 203,448 people who identified as Non-Hispanic (90.38%).

Race: The White Alone population was the largest racial group in Whatcom County, Washington with a population of 194,468 (86.39%); Asian Alone population was the second largest racial group with a population of 10,477 (4.65%); and Two Or More Races was the third largest racial group with a population of 9,003 (4%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Whatcom County, Washington in 2018, with a population of 176,934 (78.6%); the second largest ethnic group was White Alone - Hispanic with a population of 17,534 (7.79%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 10,156 (4.51%).

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

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

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Hispanics and Non Hispanics in Whatcom County, WA in 2018
Total Population:
Race in Whatcom County, WA in 2018
Total Population:
Ethnicity in Whatcom County, WA in 2018
Total Population:
Population By Race in Whatcom , WA in 2018
Race Population Percentage
Black or African American Alone 2,872 1.28%
White Alone 194,468 86.39%
American Indian and Alaska Native Alone 7,570 3.36%
Asian Alone 10,477 4.65%
Native Hawaiian And Pacific Islander Alone 708 0.32%
Two Or More Races 9,003 4%
Population By Ethnicity in Whatcom , WA in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 473 0.21%
White Alone - Hispanic 17,534 7.79%
American Indian and Alaska Native Alone - Hispanic 1,926 0.86%
Asian Alone - Hispanic 321 0.14%
Native Hawaiian And Pacific Islander Alone - Hispanic 114 0.05%
Two Or More Races - Hispanic 1,282 0.57%
Black or African American Alone - Non Hispanic 2,399 1.07%
White Alone - Non Hispanic 176,934 78.6%
American Indian and Alaska Native Alone - Non Hispanic 5,644 2.51%
Asian Alone - Non Hispanic 10,156 4.51%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 594 0.26%
Two Or More Races - Non Hispanic 7,721 3.43%