Highest salary at Chatham Sd 5 in year 2016 was $94,089. Number of employees at Chatham Sd 5 in year 2016 was 259. Average annual salary was $24,874 and median salary was $21,181. Chatham Sd 5 average salary is 47 percent lower than USA average and median salary is 51 percent lower than USA median salary. From 2015 to 2016, the average salary of employees at this employer increased 4.5 percent, the median salary increased 5.6 percent.