Kittitas County, Washington Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 44.34K population of Kittitas County, WA residents comprised of 4.59K residents who identified as Hispanic or Latino (10.36%), and 39.74K residents who identified as Non-Hispanic (89.64%).

Race: The White Alone population was the largest racial group in Kittitas County, WA, with a population of 36.48K (82.28%). The Two Or More Races population was the second largest racial group in Kittitas County, WA, with a population of 3.70K (8.35%). The Some Other Race Alone population was the third largest racial group in Kittitas County, WA, with a population of 2.19K (4.94%). The smallest racial group in Kittitas County, WA was Native Hawaiian And Pacific Islander Alone with a population of 93 (0.21%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Kittitas County, WA, with a population of 35.32K (79.67%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Kittitas County, WA, with a population of 2.39K (5.40%). The Hispanic - Some Other Race Alone population was the third largest ethnic group in Kittitas County, WA, with a population of 1.95K (4.39%). The smallest ethnic group in Kittitas County, WA was Hispanic - Native Hawaiian & Pac. Islander with a population of 6 (0.01%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Kittitas County, Washington from the 2020 decennial census.

You can see similar information for other Washington counties and also for the state of Washington.

Kittitas County, WA Hispanics and Non Hispanics Population in Census 2020
Total Population:
Kittitas County, WA Racial Groups in Census 2020
Total Population:
Kittitas County, WA Ethnicity Groups in Census 2020
Total Population:
Kittitas County, WA Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 402 0.91
White Alone 36479 82.28
American Indian and Alaska Native Alone 539 1.22
Asian Alone 931 2.10
Native Hawaiian And Pacific Islander Alone 93 0.21
Some Other Race Alone 2191 4.94
Two Or More Races 3702 8.35
Kittitas County, WA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 35323 79.67
Non-Hispanic - Two or More Races 2393 5.40
Hispanic - Some Other Race Alone 1945 4.39
Hispanic - Two or More Races 1309 2.95
Hispanic - White Alone 1156 2.61
Non-Hispanic - Asian Alone 907 2.05
Non-Hispanic - American Indian & Alaska Native 407 0.92
Non-Hispanic - Black Alone 380 0.86
Non-Hispanic - Some Other Race Alone 246 0.56
Hispanic - American Indian & Alaska Native 132 0.30
Non-Hispanic - Native Hawaiian & Pac. Islander 87 0.20
Hispanic - Asian Alone 24 0.05
Hispanic - Black Alone 22 0.05
Hispanic - Native Hawaiian & Pac. Islander 6 0.01