Highest salary at Vernon County in year 2022 was $148,424. Number of employees at Vernon County in year 2022 was 88. Average annual salary was $29,328 and median salary was $29,999. Vernon County average salary is 37 percent lower than USA average and median salary is 31 percent lower than USA median salary. From 2021 to 2022, the average salary of employees at this employer increased 27.0 percent, the median salary increased 35.9 percent.