Ground Maintenance salary at Illinois Mathematics and Science Academy

The average ground maintenance salary at Illinois Mathematics and Science Academy was $38,396 , which is 6 percent higher than the average salary for this job in Illinois, and 10 percent higher than the national average for this job . Ground Maintenance salaries at Illinois Mathematics and Science Academy typically range from $15,735 to $61,057 (25th to 75th percentile). The highest reported ground maintenance salary was $61,056. There are 2 employees at Illinois Mathematics and Science Academy with the job title ground maintenance.