Highest salary at Coos County in year 2022 was $189,347. Number of employees at Coos County in year 2022 was 202. Average annual salary was $50,372 and median salary was $48,776. Coos County average salary is 7 percent higher than USA average and median salary is 12 percent higher than USA median salary. From 2021 to 2022, the average salary of employees at this employer increased 10.6 percent, the median salary increased 13.7 percent.