The median annual wage for Highway Maintenance Workers in Dubuque, IA is $60,940 (May 2024 BLS OES). The mean (average) is $57,640.
Pay spans roughly $46,150 at the 10th percentile to $63,530 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $29.30 per hour. An estimated 90 people work as highway maintenance workers in Dubuque, IA.
| Median (annual) | $60,940 |
| Mean (annual) | $57,640 |
| Median (hourly) | $29.30 |
| 10th percentile | $46,150 |
| 90th percentile | $63,530 |
| Employment | 90 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.