Highest salary at Long Lake Csd in year 2018 was $68,168. Number of employees at Long Lake Csd in year 2018 was 14. Average annual salary was $26,699 and median salary was $25,190. Long Lake Csd average salary is 43 percent lower than USA average and median salary is 42 percent lower than USA median salary. From 2017 to 2018, the average salary of employees at this employer increased 4.6 percent.