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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 47,341 population of Kittitas County, Washington comprised of 4,210 people who identified as Hispanic (8.89%), and 43,131 people who identified as Non-Hispanic (91.11%).

Race: The White Alone population was the largest racial group in Kittitas County, Washington with a population of 43,472 (91.83%); Two Or More Races population was the second largest racial group with a population of 1,609 (3.4%); and Asian Alone was the third largest racial group with a population of 1,009 (2.13%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Kittitas County, Washington in 2018, with a population of 39,801 (84.07%); the second largest ethnic group was White Alone - Hispanic with a population of 3,671 (7.75%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,359 (2.87%).

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

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

See this for other years:
Hispanics and Non Hispanics in Kittitas County, WA in 2018
Total Population:
Race in Kittitas County, WA in 2018
Total Population:
Ethnicity in Kittitas County, WA in 2018
Total Population:
Population By Race in Kittitas , WA in 2018
Race Population Percentage
Black or African American Alone 541 1.14%
White Alone 43,472 91.83%
American Indian and Alaska Native Alone 608 1.28%
Asian Alone 1,009 2.13%
Native Hawaiian And Pacific Islander Alone 102 0.22%
Two Or More Races 1,609 3.4%
Population By Ethnicity in Kittitas , WA in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 67 0.14%
White Alone - Hispanic 3,671 7.75%
American Indian and Alaska Native Alone - Hispanic 156 0.33%
Asian Alone - Hispanic 58 0.12%
Native Hawaiian And Pacific Islander Alone - Hispanic 8 0.02%
Two Or More Races - Hispanic 250 0.53%
Black or African American Alone - Non Hispanic 474 1%
White Alone - Non Hispanic 39,801 84.07%
American Indian and Alaska Native Alone - Non Hispanic 452 0.96%
Asian Alone - Non Hispanic 951 2.01%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 94 0.2%
Two Or More Races - Non Hispanic 1,359 2.87%