Highest salary at Lemont Sd 210 in year 2016 was $140,486. Number of employees at Lemont Sd 210 in year 2016 was 72. Average annual salary was $36,616 and median salary was $28,034. Lemont Sd 210 average salary is 22 percent lower than USA average and median salary is 36 percent lower than USA median salary. From 2015 to 2016, the average salary of employees at this employer increased 3.1 percent.