Senior Administrative Assistant salary at Fire Department Of St. Charles

The average senior administrative assistant salary at Fire Department Of St. Charles was $61,568 , which is 1 percent higher than the average salary for this job in Illinois, and 35 percent higher than the national average for this job . Senior Administrative Assistant salaries at Fire Department Of St. Charles typically range from $53,879 to $70,434 (25th to 75th percentile). The highest reported senior administrative assistant salary was $73,754. There are 10 employees at Fire Department Of St. Charles with the job title senior administrative assistant.