The median annual wage for Environmental Engineers in Seattle-Tacoma-Bellevue, WA is $115,770 (May 2024 BLS OES). The mean (average) is $123,170.
Pay spans roughly $80,570 at the 10th percentile to $170,470 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $55.66 per hour. An estimated 620 people work as environmental engineers in Seattle-Tacoma-Bellevue, WA.
| Median (annual) | $115,770 |
| Mean (annual) | $123,170 |
| Median (hourly) | $55.66 |
| 10th percentile | $80,570 |
| 90th percentile | $170,470 |
| Employment | 620 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.