In 2018, Benton County, WA had a population of 194k people with a median age of 35.7 and a median household income of $65,650. Between 2017 and 2018 the population of Benton County, WA grew from 190,529 to 194,168, a 1.91% increase and its median household income grew from $63,001 to $65,650, a 4.2% increase.
The 5 largest ethnic groups in Benton County, WA are White (Non-Hispanic) (70.9%), White (Hispanic) (10.6%), Other (Hispanic) (9.3%), Two+ (Non-Hispanic) (2.86%), and Asian (Non-Hispanic) (2.51%). NaNk% of the people in Benton County, WA speak a non-English language, and 93.4% are U.S. citizens.
The median property value in Benton County, WA is $216,900, and the homeownership rate is 68.4%. Most people in Benton County, WA commute by Drove Alone, and the average commute time is 20.9 minutes. The average car ownership in Benton County, WA is 2 cars per household.