Highest salary at Franklin County in year 2024 was $120,734. Number of employees at Franklin County in year 2024 was 72. Average annual salary was $59,937 and median salary was $57,810. Franklin County average salary is 28 percent higher than USA average and median salary is 33 percent higher than USA median salary. From 2023 to 2024, the average salary of employees at this employer increased 14.4 percent, the median salary increased 11.3 percent.