In 2023, Elk Plain, WA had a population of 13.9k people with a median age of 39.3 and a median household income of $101,250. Between 2022 and 2023 the population of Elk Plain, WA declined from 14,224 to 13,863, a −2.54% decrease and its median household income grew from $97,754 to $101,250, a 3.58% increase.
The 5 largest ethnic groups in Elk Plain, WA are White (Non-Hispanic) (69%), Two+ (Non-Hispanic) (8.23%), Asian (Non-Hispanic) (4.6%), White (Hispanic) (4.1%), and Black or African American (Non-Hispanic) (4%).
None of the households in Elk Plain, 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.
97.7% of the residents in Elk Plain, WA are U.S. citizens.
In 2023, the median property value in Elk Plain, WA was $440,300, and the homeownership rate was 83.9%.
Most people in Elk Plain, WA drove alone to work, and the average commute time was 35.9 minutes. The average car ownership in Elk Plain, WA was 2 cars per household.