The median annual wage for First-Line Supervisors of Firefighting and Prevention Workers in Knoxville, TN is $77,640 (May 2024 BLS OES). The mean (average) is $71,070.
Pay spans roughly $41,420 at the 10th percentile to $89,950 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $37.33 per hour. An estimated 210 people work as first-line supervisors of firefighting and prevention workers in Knoxville, TN.
| Median (annual) | $77,640 |
| Mean (annual) | $71,070 |
| Median (hourly) | $37.33 |
| 10th percentile | $41,420 |
| 90th percentile | $89,950 |
| Employment | 210 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.