The median annual wage for Detectives and Criminal Investigators in Kennewick-Richland, WA is $103,940 (May 2024 BLS OES). The mean (average) is $111,160.
Pay spans roughly $73,970 at the 10th percentile to $150,800 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $49.97 per hour. An estimated 40 people work as detectives and criminal investigators in Kennewick-Richland, WA.
| Median (annual) | $103,940 |
| Mean (annual) | $111,160 |
| Median (hourly) | $49.97 |
| 10th percentile | $73,970 |
| 90th percentile | $150,800 |
| Employment | 40 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.