Social Service Worker salary at Sonoma County

The average social service worker salary at Sonoma County was $108,323 , which is 14 percent higher than the average salary for this job in California, and 80 percent higher than the national average for this job . Social Service Worker salaries at Sonoma County typically range from $100,539 to $130,081 (25th to 75th percentile). The highest reported social service worker salary was $138,633. There are 77 employees at Sonoma County with the job title social service worker.