The median annual wage for Probation Officers and Correctional Treatment Specialists in Ann Arbor, MI is $79,230 (May 2024 BLS OES). The mean (average) is $79,100.
Pay spans roughly $65,870 at the 10th percentile to $88,270 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $38.09 per hour. An estimated 60 people work as probation officers and correctional treatment specialists in Ann Arbor, MI.
| Median (annual) | $79,230 |
| Mean (annual) | $79,100 |
| Median (hourly) | $38.09 |
| 10th percentile | $65,870 |
| 90th percentile | $88,270 |
| Employment | 60 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.