Highest salary at Lake County in year 2024 was $174,303. Number of employees at Lake County in year 2024 was 137. Average annual salary was $41,250 and median salary was $40,937. Lake County average salary is 12 percent lower than USA average and median salary is 6 percent lower than USA median salary. From 2023 to 2024, the average salary of employees at this employer increased 8.2 percent, the median salary increased 6.7 percent.