Highest salary at County Of Shasta in year 2018 was $272,371. Number of employees at County Of Shasta in year 2018 was 1,934. Average annual salary was $50,343 and median salary was $46,009. County Of Shasta average salary is 7 percent higher than USA average and median salary is 6 percent higher than USA median salary. From 2017 to 2018, the average salary of employees at this employer increased 7.3 percent, the median salary increased 6.2 percent.