Highest salary at Walworth County in year 2024 was $249,858. Number of employees at Walworth County in year 2024 was 1,106. Average annual salary was $55,503 and median salary was $56,714. Walworth County average salary is 18 percent higher than USA average and median salary is 30 percent higher than USA median salary. From 2023 to 2024, the average salary of employees at this employer increased 6.4 percent, the median salary increased 4.3 percent.