Highest salary at Wayne County in year 2020 was $137,033. Number of employees at Wayne County in year 2020 was 77. Average annual salary was $41,623 and median salary was $41,110. Wayne County average salary is 11 percent lower than USA average and median salary is 5 percent lower than USA median salary. From 2019 to 2020, the median salary increased 4.8 percent.