The median annual wage for Engineers, All Other in Illinois is $109,380 (May 2024 BLS OES). The mean (average) is $112,020.
Pay spans roughly $61,700 at the 10th percentile to $164,040 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $52.59 per hour. An estimated 3,010 people work as engineers, all other in Illinois.
| Median (annual) | $109,380 |
| Mean (annual) | $112,020 |
| Median (hourly) | $52.59 |
| 10th percentile | $61,700 |
| 90th percentile | $164,040 |
| Employment | 3,010 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.