Principal / Co-owner Salary in Chicago, IL.
Updated on: May 20, 2026
How much does a Principal / Co-owner make in Chicago, IL?
The average Principal / Co-owner in Chicago, IL makes $273,641,
23% above the national average Principal / Co-owner salary of $222,770.
This pay is 9% lower than the combined average salaries of other metroes San Jose, CA, Sacramento, CA, and San Diego, CA.
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Principal / Co-owner Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals