Highest salary at Joliet Township in year 2024 was $104,617. Number of employees at Joliet Township in year 2024 was 68. Average annual salary was $50,823 and median salary was $51,416. Joliet Township average salary is 8 percent higher than USA average and median salary is 18 percent higher than USA median salary. From 2023 to 2024, the average salary of employees at this employer increased 23.5 percent, the median salary increased 22.3 percent.