In 2018, Lewis County, WA had a population of 76.9k people with a median age of 43.1 and a median household income of $50,216. Between 2017 and 2018 the population of Lewis County, WA grew from 76,012 to 76,947, a 1.23% increase and its median household income grew from $46,387 to $50,216, a 8.25% increase.
The 5 largest ethnic groups in Lewis County, WA are White (Non-Hispanic) (83.8%), White (Hispanic) (6.83%), Two+ (Non-Hispanic) (3.74%), Other (Hispanic) (1.59%), and Two+ (Hispanic) (1.29%). NaNk% of the people in Lewis County, WA speak a non-English language, and 96.7% are U.S. citizens.
The largest universities in Lewis County, WA are Centralia College (1,289 degrees awarded in 2017).
The median property value in Lewis County, WA is $191,100, and the homeownership rate is 69.7%. Most people in Lewis County, WA commute by Drove Alone, and the average commute time is 26.2 minutes. The average car ownership in Lewis County, WA is 2 cars per household.
Lewis County, WA borders Cowlitz County, WA, Grays Harbor County, WA, Pacific County, WA, Wahkiakum County, WA, Yakima County, WA, Pierce County, WA, Thurston County, WA, and Skamania County, WA.