Private Detectives and Investigators Salary in Illinois
Average Private Detectives and Investigators salary data for Illinois based on BLS occupational employment statistics.
Median Annual Salary
$73,070
In Illinois
Salary Range
$40,710 – $98,800
10th–90th percentile
vs. National Average
+39.5%
Above national avg
National Comparison
The national median salary for a Private Detectives and Investigators is $52,370. In Illinois, the median is $73,070 — 39.5% higher than the national average.