The median annual wage for Bus and Truck Mechanics and Diesel Engine Specialists in Walla Walla, WA is $63,870 (May 2024 BLS OES). The mean (average) is $65,940.
Pay spans roughly $52,610 at the 10th percentile to $79,420 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $30.71 per hour. An estimated 40 people work as bus and truck mechanics and diesel engine specialists in Walla Walla, WA.
| Median (annual) | $63,870 |
| Mean (annual) | $65,940 |
| Median (hourly) | $30.71 |
| 10th percentile | $52,610 |
| 90th percentile | $79,420 |
| Employment | 40 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.