Project Trainee (internship) Salary in Seattle, WA.
Updated on: May 6, 2026
How much does a Project Trainee (internship) make in Seattle, WA?
The average Project Trainee (internship) in Seattle, WA makes $119,296,
51% above the national average Project Trainee (internship) salary of $78,873.
This pay is 13% greater than the combined average salaries of other metroes San Jose, CA, Colorado Springs, CO, and Mesa, AZ.
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Project Trainee (internship) Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals