The median annual wage for Plumbers, Pipefitters, and Steamfitters in Kennewick-Richland, WA is $100,980 (May 2024 BLS OES). The mean (average) is $92,740.
Pay spans roughly $48,170 at the 10th percentile to $130,790 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $48.55 per hour. An estimated 880 people work as plumbers, pipefitters, and steamfitters in Kennewick-Richland, WA.
| Median (annual) | $100,980 |
| Mean (annual) | $92,740 |
| Median (hourly) | $48.55 |
| 10th percentile | $48,170 |
| 90th percentile | $130,790 |
| Employment | 880 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.