Highest salary at Randolph County in year 2019 was $185,553. Number of employees at Randolph County in year 2019 was 197. Average annual salary was $37,469 and median salary was $32,764. Randolph County average salary is 20 percent lower than USA average and median salary is 25 percent lower than USA median salary. From 2018 to 2019, the median salary increased 2.5 percent.