Guard salary at State Police of Illinois

The average guard salary at State Police of Illinois was $80,319 , which is 21 percent higher than the average salary for this job in Illinois, and 109 percent higher than the national average for this job . Guard salaries at State Police of Illinois typically range from $67,050 to $101,796 (25th to 75th percentile). The highest reported guard salary was $141,159. There are 20 employees at State Police of Illinois with the job title guard.