Highest salary at Johnsburg in year 2024 was $69,072. Number of employees at Johnsburg in year 2024 was 35. Average annual salary was $31,527 and median salary was $37,731. Johnsburg average salary is 33 percent lower than USA average and median salary is 13 percent lower than USA median salary. From 2023 to 2024, the average salary of employees at this employer increased 12.8 percent, the median salary increased 21.3 percent.