Senior Technical Scientist Salary in Chicago, IL.
Updated on: Apr 1, 2026
How much does a Senior Technical Scientist make in Chicago, IL?
The average Senior Technical Scientist in Chicago, IL makes $175,795,
23% above the national average Senior Technical Scientist salary of $143,114.
This pay is 4% lower than the combined average salaries of other metroes San Jose, CA, Virginia Beach, VA, and Sacramento, CA.
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Senior Technical Scientist Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals