The median annual wage for First-Line Supervisors of Police and Detectives in Kankakee, IL is $120,300 (May 2024 BLS OES). The mean (average) is $106,460.
Pay spans roughly $72,230 at the 10th percentile to $137,240 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $57.84 per hour. An estimated 30 people work as first-line supervisors of police and detectives in Kankakee, IL.
| Median (annual) | $120,300 |
| Mean (annual) | $106,460 |
| Median (hourly) | $57.84 |
| 10th percentile | $72,230 |
| 90th percentile | $137,240 |
| Employment | 30 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.