None of the households in Coulee Dam, 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.
98.2% of the residents in Coulee Dam, WA are U.S. citizens.
In 2024, the median property value in Coulee Dam, WA was $238,500, and the homeownership rate was 67.5%.
Most people in Coulee Dam, WA drove alone to work, and the average commute time was 16.4 minutes. The average car ownership in Coulee Dam, WA was 2 cars per household.