In 2021, Kittitas County, WA had a population of 44.1k people with a median age of 34.3 and a median household income of $64,134. Between 2020 and 2021 the population of Kittitas County, WA declined from 47,097 to 44,147, a −6.26% decrease and its median household income grew from $59,703 to $64,134, a 7.42% increase.
The 5 largest ethnic groups in Kittitas County, WA are White (Non-Hispanic) (81.3%), Two+ (Non-Hispanic) (5.58%), Other (Hispanic) (4.38%), White (Hispanic) (3.45%), and Asian (Non-Hispanic) (1.38%).
None of the households in Kittitas County, WA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
97.5% of the residents in Kittitas County, WA are U.S. citizens.
The largest universities in Kittitas County, WA are Central Washington University (3,496 degrees awarded in 2021).
In 2021, the median property value in Kittitas County, WA was $352,900, and the homeownership rate was 60%.
Most people in Kittitas County, WA drove alone to work, and the average commute time was 22.6 minutes. The average car ownership in Kittitas County, WA was 2 cars per household.