Highest salary at Kane County in year 2022 was $185,210. Number of employees at Kane County in year 2022 was 1,453. Average annual salary was $54,504 and median salary was $49,346. Kane County average salary is 16 percent higher than USA average and median salary is 13 percent higher than USA median salary. From 2021 to 2022, the average salary of employees at this employer increased 13.7 percent, the median salary increased 12.3 percent.