The median annual wage for First-Line Supervisors of Firefighting and Prevention Workers in Charleston-North Charleston, SC is $74,150 (May 2024 BLS OES). The mean (average) is $73,950.
Pay spans roughly $46,100 at the 10th percentile to $103,170 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $35.65 per hour. An estimated 300 people work as first-line supervisors of firefighting and prevention workers in Charleston-North Charleston, SC.
| Median (annual) | $74,150 |
| Mean (annual) | $73,950 |
| Median (hourly) | $35.65 |
| 10th percentile | $46,100 |
| 90th percentile | $103,170 |
| Employment | 300 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.