Supervising Assessment Clerk salary at Contra Costa County

The average supervising assessment clerk salary at Contra Costa County was $104,949 , which is 46 percent higher than the average salary for this job in California, and 46 percent higher than the national average for this job . Supervising Assessment Clerk salaries at Contra Costa County typically range from $85,296 to $115,472 (25th to 75th percentile). The highest reported supervising assessment clerk salary was $115,472. There are 3 employees at Contra Costa County with the job title supervising assessment clerk.