The median annual wage for Engine and Other Machine Assemblers in California is $52,480 (May 2024 BLS OES). The mean (average) is $53,960.
Pay spans roughly $34,980 at the 10th percentile to $79,200 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $25.23 per hour. An estimated 1,670 people work as engine and other machine assemblers in California.
| Median (annual) | $52,480 |
| Mean (annual) | $53,960 |
| Median (hourly) | $25.23 |
| 10th percentile | $34,980 |
| 90th percentile | $79,200 |
| Employment | 1,670 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.