Supervisor - Board of Supervisors salary at Placer County

The average supervisor - board of supervisors salary at Placer County was $131,066 , which is 30 percent higher than the average salary for this job in California, and 30 percent higher than the national average for this job . Supervisor - Board of Supervisors salaries at Placer County typically range from $124,788 to $148,336 (25th to 75th percentile). The highest reported supervisor - board of supervisors salary was $148,508. There are 6 employees at Placer County with the job title supervisor - board of supervisors.