Highest salary at Adams County in year 2020 was $113,592. Number of employees at Adams County in year 2020 was 72. Average annual salary was $36,004 and median salary was $42,717. Adams County average salary is 23 percent lower than USA average and median salary is 2 percent lower than USA median salary. From 2019 to 2020, the average salary of employees at this employer increased 20.8 percent, the median salary increased 30.4 percent.