Highest salary at Moline Sd 40 in year 2017 was $155,355. Number of employees at Moline Sd 40 in year 2017 was 324. Average annual salary was $29,290 and median salary was $21,489. Moline Sd 40 average salary is 38 percent lower than USA average and median salary is 51 percent lower than USA median salary. From 2016 to 2017, the average salary of employees at this employer increased 6.5 percent, the median salary increased 7.1 percent.