Population By Race and Ethnicity in Grant, WA in 2020

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2020, the 99,441 population of Grant County, Washington comprised of 42,626 people who identified as Hispanic (42.87%), and 56,815 people who identified as Non-Hispanic (57.13%).

Race: The White Alone population was the largest racial group in Grant County, Washington with a population of 90,908 (91.42%); Two Or More Races population was the second largest racial group with a population of 2,561 (2.58%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 2,524 (2.54%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Grant County, Washington in 2020, with a population of 52,068 (52.36%); the second largest ethnic group was White Alone - Hispanic with a population of 38,840 (39.06%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,780 (1.79%).

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

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

See this for other years:
Hispanics and Non Hispanics in Grant, WA in 2020
Total Population:
Race in Grant, WA in 2020
Total Population:
Ethnicity in Grant, WA in 2020
Total Population:
Population By Race in Grant , WA in 2020
Race Population Percentage
Black or African American Alone 1,996 2.01%
White Alone 90,908 91.42%
American Indian and Alaska Native Alone 2,524 2.54%
Asian Alone 1,169 1.18%
Native Hawaiian And Pacific Islander Alone 283 0.28%
Two Or More Races 2,561 2.58%
Population By Ethnicity in Grant , WA in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 979 0.99%
White Alone - Hispanic 38,840 39.06%
American Indian and Alaska Native Alone - Hispanic 1,649 1.66%
Asian Alone - Hispanic 238 0.24%
Native Hawaiian And Pacific Islander Alone - Hispanic 139 0.14%
Two Or More Races - Hispanic 781 0.79%
Black or African American Alone - Non Hispanic 1,017 1.02%
White Alone - Non Hispanic 52,068 52.36%
American Indian and Alaska Native Alone - Non Hispanic 875 0.88%
Asian Alone - Non Hispanic 931 0.94%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 144 0.14%
Two Or More Races - Non Hispanic 1,780 1.79%