Highest salary at Town Of Clayton in year 2018 was $64,769. Number of employees at Town Of Clayton in year 2018 was 37. Average annual salary was $28,620 and median salary was $38,466. Town Of Clayton average salary is 39 percent lower than USA average and median salary is 12 percent lower than USA median salary. From 2017 to 2018, the median salary increased 1.2 percent.