Highest salary at County of Adams in year 2018 was $120,000. Number of employees at County of Adams in year 2018 was 278. Average annual salary was $41,425 and median salary was $44,939. County of Adams average salary is 12 percent lower than USA average and median salary is 3 percent higher than USA median salary. From 2017 to 2018, the average salary of employees at this employer increased 4.1 percent, the median salary increased 4.2 percent.