Population By Race and Ethnicity in Mason, WA in 2019

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2019, the 66,939 population of Mason County, Washington comprised of 7,078 people who identified as Hispanic (10.57%), and 59,861 people who identified as Non-Hispanic (89.43%).

Race: The White Alone population was the largest racial group in Mason County, Washington with a population of 58,560 (87.48%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 3,185 (4.76%); and Two Or More Races was the third largest racial group with a population of 2,930 (4.38%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Mason County, Washington in 2019, with a population of 53,368 (79.73%); the second largest ethnic group was White Alone - Hispanic with a population of 5,192 (7.76%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 2,494 (3.73%).

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

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

See this for other years:
Hispanics and Non Hispanics in Mason, WA in 2019
Total Population:
Race in Mason, WA in 2019
Total Population:
Ethnicity in Mason, WA in 2019
Total Population:
Population By Race in Mason , WA in 2019
Race Population Percentage
Black or African American Alone 995 1.49%
White Alone 58,560 87.48%
American Indian and Alaska Native Alone 3,185 4.76%
Asian Alone 913 1.36%
Native Hawaiian And Pacific Islander Alone 356 0.53%
Two Or More Races 2,930 4.38%
Population By Ethnicity in Mason , WA in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 129 0.19%
White Alone - Hispanic 5,192 7.76%
American Indian and Alaska Native Alone - Hispanic 1,180 1.76%
Asian Alone - Hispanic 91 0.14%
Native Hawaiian And Pacific Islander Alone - Hispanic 50 0.08%
Two Or More Races - Hispanic 436 0.65%
Black or African American Alone - Non Hispanic 866 1.29%
White Alone - Non Hispanic 53,368 79.73%
American Indian and Alaska Native Alone - Non Hispanic 2,005 3%
Asian Alone - Non Hispanic 822 1.23%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 306 0.46%
Two Or More Races - Non Hispanic 2,494 3.73%