Projects Support Officer Salary in Seattle, WA.
Updated on: Jan 28, 2026
How much does a Projects Support Officer make in Seattle, WA?
The average Projects Support Officer in Seattle, WA makes $108,631,
51% above the national average Projects Support Officer salary of $71,822.
This pay is 8% greater than the combined average salaries of other metroes San Jose, CA, Long Beach, CA, and Long Beach, NY.
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Projects Support Officer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals