The median annual wage for Grounds Maintenance Workers, All Other in Seattle-Tacoma-Bellevue, WA is $45,460 (May 2024 BLS OES). The mean (average) is $51,310.
Pay spans roughly $37,040 at the 10th percentile to $72,320 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $21.85 per hour.
| Median (annual) | $45,460 |
| Mean (annual) | $51,310 |
| Median (hourly) | $21.85 |
| 10th percentile | $37,040 |
| 90th percentile | $72,320 |
| Employment | — |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.