Project Support Administrator Salary in Seattle, WA.
Updated on: Apr 29, 2026
How much does a Project Support Administrator make in Seattle, WA?
The average Project Support Administrator in Seattle, WA makes $77,617,
51% above the national average Project Support Administrator salary of $51,317.
This pay is 21% greater than the combined average salaries of other metroes San Jose, CA, Tampa, FL, and Dallas, TX.
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Project Support Administrator Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals