Additional Duty First Sergeant Salary in Seattle, WA.
Updated on: Dec 3, 2025
How much does a Additional Duty First Sergeant make in Seattle, WA?
The average Additional Duty First Sergeant in Seattle, WA makes $110,091,
51% above the national average Additional Duty First Sergeant salary of $72,787.
This pay is 14% greater than the combined average salaries of other metroes San Jose, CA, Portland, ME, and Fort Worth, TX.
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Additional Duty First Sergeant Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals