The median annual wage for First-Line Supervisors of Office and Administrative Support Workers in Ann Arbor, MI is $64,160 (May 2024 BLS OES). The mean (average) is $68,840.
Pay spans roughly $46,480 at the 10th percentile to $96,680 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $30.84 per hour. An estimated 1,170 people work as first-line supervisors of office and administrative support workers in Ann Arbor, MI.
| Median (annual) | $64,160 |
| Mean (annual) | $68,840 |
| Median (hourly) | $30.84 |
| 10th percentile | $46,480 |
| 90th percentile | $96,680 |
| Employment | 1,170 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.