The median annual wage for Industrial Engineers in Washington is $119,670 (May 2024 BLS OES). The mean (average) is $122,690.
Pay spans roughly $81,550 at the 10th percentile to $173,910 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $57.53 per hour. An estimated 6,800 people work as industrial engineers in Washington.
| Median (annual) | $119,670 |
| Mean (annual) | $122,690 |
| Median (hourly) | $57.53 |
| 10th percentile | $81,550 |
| 90th percentile | $173,910 |
| Employment | 6,800 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.