Staff Assistant salary at Illinois State Officers

The average staff assistant salary at Illinois State Officers was $62,445 , which is 29 percent lower than the average salary for this job in Illinois, but 21 percent higher than the national average for this job . Staff Assistant salaries at Illinois State Officers typically range from $47,501 to $75,586 (25th to 75th percentile). The highest reported staff assistant salary was $78,889. There are 6 employees at Illinois State Officers with the job title staff assistant.