Service Worker salary at Granite Falls School District

The average service worker salary at Granite Falls School District was $41,003 , which is 10 percent lower than the average salary for this job in Washington, and 10 percent lower than the national average for this job . Service Worker salaries at Granite Falls School District typically range from $23,820 to $56,722 (25th to 75th percentile). The highest reported service worker salary was $102,828. There are 28 employees at Granite Falls School District with the job title service worker.