The median annual wage for First-Line Supervisors of Construction Trades and Extraction Workers in Iowa City, IA is $70,570 (May 2024 BLS OES). The mean (average) is $72,930.
Pay spans roughly $48,190 at the 10th percentile to $99,750 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $33.93 per hour. An estimated 430 people work as first-line supervisors of construction trades and extraction workers in Iowa City, IA.
| Median (annual) | $70,570 |
| Mean (annual) | $72,930 |
| Median (hourly) | $33.93 |
| 10th percentile | $48,190 |
| 90th percentile | $99,750 |
| Employment | 430 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.