The median annual wage for Highway Maintenance Workers in Portland-South Portland, ME is $49,820 (May 2024 BLS OES). The mean (average) is $51,220.
Pay spans roughly $42,520 at the 10th percentile to $59,820 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $23.95 per hour. An estimated 490 people work as highway maintenance workers in Portland-South Portland, ME.
| Median (annual) | $49,820 |
| Mean (annual) | $51,220 |
| Median (hourly) | $23.95 |
| 10th percentile | $42,520 |
| 90th percentile | $59,820 |
| Employment | 490 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.