Highest salary at Bates County in year 2021 was $146,073. Number of employees at Bates County in year 2021 was 138. Average annual salary was $29,458 and median salary was $32,984. Bates County average salary is 37 percent lower than USA average and median salary is 24 percent lower than USA median salary. From 2020 to 2021, the average salary of employees at this employer increased 8.2 percent, the median salary increased 22.6 percent.