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First-Line Supervisors of Firefighting and Prevention Workers Salary in Iowa

The median annual wage for First-Line Supervisors of Firefighting and Prevention Workers in Iowa is $75,140 (May 2024 BLS OES). The mean (average) is $81,360.

Pay spans roughly $57,220 at the 10th percentile to $112,300 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $36.13 per hour. An estimated 600 people work as first-line supervisors of firefighting and prevention workers in Iowa.

Median (annual)$75,140
Mean (annual)$81,360
Median (hourly)$36.13
10th percentile$57,220
90th percentile$112,300
Employment600

Updated 2026-07-23.

Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.