Aide salary at Castle Rock School District

The average aide salary at Castle Rock School District was $26,942 , which is 19 percent lower than the average salary for this job in Washington, and 17 percent lower than the national average for this job . Aide salaries at Castle Rock School District typically range from $25,355 to $29,028 (25th to 75th percentile). The highest reported aide salary was $35,668. There are 46 employees at Castle Rock School District with the job title aide.