City
Kelso, WA
Cowlitz County, Washington · Population 12,684 · 1 ZIP code
Population
12,684
Safety Score
50
50
Average
Livability
50
50
Average
Median Home Price
N/A
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About Kelso
Kelso is a city located in Cowlitz County, Washington. With a population of 12,684, it spans 1 ZIP code.