In 2018, San Juan County, WA had a population of 16.5k people with a median age of 56.1 and a median household income of $60,711. Between 2017 and 2018 the population of San Juan County, WA grew from 16,221 to 16,473, a 1.55% increase and its median household income grew from $60,271 to $60,711, a 0.73% increase.
The 5 largest ethnic groups in San Juan County, WA are White (Non-Hispanic) (88.7%), White (Hispanic) (3.39%), Two+ (Non-Hispanic) (1.9%), Other (Hispanic) (1.89%), and Asian (Non-Hispanic) (1.4%). NaNk% of the people in San Juan County, WA speak a non-English language, and 96.5% are U.S. citizens.
The median property value in San Juan County, WA is $470,500, and the homeownership rate is 73.8%. Most people in San Juan County, WA commute by Drove Alone, and the average commute time is 13.8 minutes. The average car ownership in San Juan County, WA is 2 cars per household.