Highest salary at Webster County in year 2020 was $64,318. Number of employees at Webster County in year 2020 was 82. Average annual salary was $21,303 and median salary was $17,747. Webster County average salary is 55 percent lower than USA average and median salary is 59 percent lower than USA median salary. From 2019 to 2020, the average salary of employees at this employer increased 4.3 percent.