Clinical Social Worker III Salary in Seattle, WA.
Updated on: Mar 25, 2026
How much does a Clinical Social Worker III make in Seattle, WA?
The average Clinical Social Worker III in Seattle, WA makes $135,165,
51% above the national average Clinical Social Worker III salary of $89,365.
This pay is 19% greater than the combined average salaries of other metroes San Jose, CA, Sacramento, CA, and Louisville, KY.
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Clinical Social Worker III Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals