Social Worker salary at Sumner School District

The average social worker salary at Sumner School District was $95,648 , which is 2 percent lower than the average salary for this job in Washington, but 40 percent higher than the national average for this job . Social Worker salaries at Sumner School District typically range from $71,311 to $124,528 (25th to 75th percentile). The highest reported social worker salary was $130,078. There are 14 employees at Sumner School District with the job title social worker.