Illinois, IL · 2026
Chemical Engineers Salary in Illinois (2026)
Average across 1 city · Based on BLS data · Updated 2026
State Average
$135,439
per year
State Median
$130,291
per year
vs National Average
+4%
national avg: $129,980
25th %ile
$101,928
Entry
Average
$135,439
State avg
75th %ile
$163,791
Senior
Chemical Engineers Salary by City in Illinois
| City | Avg Salary | vs State Avg | YoY Growth |
|---|---|---|---|
| Chicago, IL | $135,439 | +0% | +2.8% |
Compare cities side by side
See how Chemical Engineers salaries stack up across Illinois cities.