Assessment Specialist salary at Sonoma County

The average assessment specialist salary at Sonoma County was $101,506 , which is 7 percent higher than the average salary for this job in California, and 108 percent higher than the national average for this job . Assessment Specialist salaries at Sonoma County typically range from $89,792 to $115,896 (25th to 75th percentile). The highest reported assessment specialist salary was $140,609. There are 10 employees at Sonoma County with the job title assessment specialist.