In 2018, Washington County, KS had a population of 5.53k people with a median age of 46.5 and a median household income of $48,889. Between 2017 and 2018 the population of Washington County, KS declined from 5,572 to 5,525, a -0.844% decrease and its median household income grew from $47,992 to $48,889, a 1.87% increase.
The 5 largest ethnic groups in Washington County, KS are White (Non-Hispanic) (94.1%), White (Hispanic) (2.39%), Two+ (Non-Hispanic) (2.15%), Other (Hispanic) (0.742%), and Black or African American (Non-Hispanic) (0.253%). NaNk% of the people in Washington County, KS speak a non-English language, and 98.2% are U.S. citizens.
The median property value in Washington County, KS is $78,200, and the homeownership rate is 78.6%. Most people in Washington County, KS commute by Drove Alone, and the average commute time is 18.5 minutes. The average car ownership in Washington County, KS is 2 cars per household.
Washington County, KS borders Clay County, KS, Cloud County, KS, Marshall County, KS, Republic County, KS, Riley County, KS, Gage County, NE, Jefferson County, NE, and Thayer County, NE.