As/400 Programmer Salary in Chicago, IL.
Updated on: Jan 28, 2026
How much does a As/400 Programmer make in Chicago, IL?
The average As/400 Programmer in Chicago, IL makes $112,376,
23% above the national average As/400 Programmer salary of $91,485.
This pay is 8% lower than the combined average salaries of other metroes San Jose, CA, Phoenix, AZ, and San Francisco, CA.
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As/400 Programmer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals