Senior Project Worker Salary in Seattle, WA.
Updated on: Jun 24, 2026
How much does a Senior Project Worker make in Seattle, WA?
The average Senior Project Worker in Seattle, WA makes $134,571,
51% above the national average Senior Project Worker salary of $88,972.
This pay is 10% greater than the combined average salaries of other metroes San Jose, CA, Charlottesville, VA, and Boston, MA.
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Senior Project Worker Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals