The median annual wage for First-Line Supervisors of Firefighting and Prevention Workers in Waterloo-Cedar Falls, IA is $69,460 (May 2024 BLS OES). The mean (average) is $83,400.
Pay spans roughly $69,460 at the 10th percentile to $108,410 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $33.39 per hour. An estimated 50 people work as first-line supervisors of firefighting and prevention workers in Waterloo-Cedar Falls, IA.
| Median (annual) | $69,460 |
| Mean (annual) | $83,400 |
| Median (hourly) | $33.39 |
| 10th percentile | $69,460 |
| 90th percentile | $108,410 |
| Employment | 50 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.