In 2023, Kelso, WA had a population of 12.7k people with a median age of 38.4 and a median household income of $59,462. Between 2022 and 2023 the population of Kelso, WA grew from 12,661 to 12,697, a 0.284% increase and its median household income grew from $59,405 to $59,462, a 0.096% increase.
The 5 largest ethnic groups in Kelso, WA are White (Non-Hispanic) (80%), Two+ (Non-Hispanic) (6.4%), White (Hispanic) (6.36%), Two+ (Hispanic) (3.35%), and Black or African American (Non-Hispanic) (1.64%).
None of the households in Kelso, 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.
96.4% of the residents in Kelso, WA are U.S. citizens.
In 2023, the median property value in Kelso, WA was $302,300, and the homeownership rate was 54.8%.
Most people in Kelso, WA drove alone to work, and the average commute time was 21.3 minutes. The average car ownership in Kelso, WA was 2 cars per household.