Highest salary at Marion Sch Dist in year 2017 was $90,204. Number of employees at Marion Sch Dist in year 2017 was 42. Average annual salary was $44,153 and median salary was $40,282. Marion Sch Dist average salary is 6 percent lower than USA average and median salary is 7 percent lower than USA median salary. From 2016 to 2017, the average salary of employees at this employer increased 2.8 percent, the median salary increased 0.7 percent.