How much does a Police Investigator make in Madison, WI? (2025)
As of August 01, 2025, Police Investigators in Madison, WI earn an average annual salary of $76,148 with an hourly rate of $37. Salary ranges from $61,933 (10th percentile) to $98,312 (90th percentile), with the majority earning between $68,707 (25th percentile) and $87,749 (75th percentile). Compensation varies based on experience, skills, company size, and local market factors - all explored below.