IT Application Support Specialist Salary in Chicago, IL.
Updated on: Dec 3, 2025
How much does a IT Application Support Specialist make in Chicago, IL?
The average IT Application Support Specialist in Chicago, IL makes $91,430,
23% above the national average IT Application Support Specialist salary of $74,433.
This pay is 6% lower than the combined average salaries of other metroes San Jose, CA, Baltimore, MD, and Oakland, CA.
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IT Application Support Specialist Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals