Master Trooper salary at State Police of Illinois

The average master trooper salary at State Police of Illinois was $146,664 , which is 4 percent lower than the average salary for this job in Illinois, and 4 percent lower than the national average for this job . Master Trooper salaries at State Police of Illinois typically range from $128,824 to $155,568 (25th to 75th percentile). The highest reported master trooper salary was $332,460. There are 123 employees at State Police of Illinois with the job title master trooper.