Highest salary at Salem County in year 2024 was $207,168. Number of employees at Salem County in year 2024 was 392. Average annual salary was $72,274 and median salary was $65,716. Salem County average salary is 54 percent higher than USA average and median salary is 51 percent higher than USA median salary. From 2023 to 2024, the average salary of employees at this employer increased 4.3 percent, the median salary increased 3.9 percent.