Highest salary at Wayne County in year 2018 was $179,000. Number of employees at Wayne County in year 2018 was 1,033. Average annual salary was $41,932 and median salary was $42,197. Wayne County average salary is 11 percent lower than USA average and median salary is 3 percent lower than USA median salary. From 2017 to 2018, the median salary increased 0.9 percent.