Mechanical Engineer Salary in Chicago, IL
How much do Mechanical Engineers earn in Chicago, IL? See local salary data, cost-of-living adjustments, and percentile breakdowns.
Local Median
$100,162
National Median
$96,310
vs National
+4%
CoL Adjusted
$93,348
| Percentile | Chicago, IL | National | Difference |
|---|---|---|---|
| 10th | $64,886 | $62,390 | +4% |
| 25th | $80,600 | $77,500 | +4% |
| 50th (Median) | $100,162 | $96,310 | +4% |
| 75th | $124,155 | $119,380 | +4% |
| 90th | $151,715 | $145,880 | +4% |
Chicago, IL has a cost of living index of 107.3 (national average = 100). This means living in Chicago, IL is 7% more expensive than the national average.
After adjusting for cost of living, a Mechanical Engineer's median salary of $100,162 in Chicago, IL has the purchasing power of approximately $93,348 at national-average prices.
Explore Chicago, IL Cost of LivingAnnual
$73,795
Monthly
$6,150
Biweekly
$2,838
| Tax Item | Amount |
|---|---|
| Gross Salary | $100,162 |
| Federal Income Tax | -$13,877 |
| State Tax (Illinois) | -$4,828 |
| Social Security | -$6,210 |
| Medicare | -$1,452 |
| Total Tax | -$26,367 |
| Take-Home Pay | $73,795 |
Based on single filer with standard deduction. Illinois has a flat 4.95% state income tax.
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Mechanical Engineer Salary in Chicago, IL: What to Expect in 2025
Mechanical Engineers in Chicago, IL earn a median salary of $100,162, which is 4% higher the national median of $96,310. The cost of living in Chicago, IL is close to the national average, so the salary roughly matches its purchasing power.