The median annual wage for Industrial Engineers in St. Louis, MO-IL is $95,610 (May 2024 BLS OES). The mean (average) is $99,130.
Pay spans roughly $63,120 at the 10th percentile to $145,320 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $45.97 per hour. An estimated 2,730 people work as industrial engineers in St. Louis, MO-IL.
| Median (annual) | $95,610 |
| Mean (annual) | $99,130 |
| Median (hourly) | $45.97 |
| 10th percentile | $63,120 |
| 90th percentile | $145,320 |
| Employment | 2,730 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.