The median annual wage for First-Line Supervisors of Retail Sales Workers in Davenport-Moline-Rock Island, IA-IL is $45,940 (May 2024 BLS OES). The mean (average) is $50,750.
Pay spans roughly $30,690 at the 10th percentile to $73,720 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $22.09 per hour. An estimated 1,170 people work as first-line supervisors of retail sales workers in Davenport-Moline-Rock Island, IA-IL.
| Median (annual) | $45,940 |
| Mean (annual) | $50,750 |
| Median (hourly) | $22.09 |
| 10th percentile | $30,690 |
| 90th percentile | $73,720 |
| Employment | 1,170 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.