Customer Service Representative salary at Illinois Office of the Comptroller

The average customer service representative salary at Illinois Office of the Comptroller was $63,968 , which is 32 percent lower than the average salary for this job in Illinois, but 35 percent higher than the national average for this job . Customer Service Representative salaries at Illinois Office of the Comptroller typically range from $62,796 to $65,726 (25th to 75th percentile). The highest reported customer service representative salary was $65,726. There are 5 employees at Illinois Office of the Comptroller with the job title customer service representative.