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.
Most people in Kelso, WA drove alone to work, and the average commute time was 20.8 minutes. The average car ownership in Kelso, WA was 2 cars per household.