The median annual wage for Highway Maintenance Workers in Charleston-North Charleston, SC is $35,600 (May 2024 BLS OES). The mean (average) is $39,160.
Pay spans roughly $35,510 at the 10th percentile to $49,920 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $17.12 per hour. An estimated 60 people work as highway maintenance workers in Charleston-North Charleston, SC.
| Median (annual) | $35,600 |
| Mean (annual) | $39,160 |
| Median (hourly) | $17.12 |
| 10th percentile | $35,510 |
| 90th percentile | $49,920 |
| Employment | 60 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.