Assistant Principal salary at Giles County School System

The average assistant principal salary at Giles County School System was $80,223 , which is 13 percent lower than the average salary for this job in Tennessee, and 17 percent lower than the national average for this job . Assistant Principal salaries at Giles County School System typically range from $78,056 to $82,056 (25th to 75th percentile). The highest reported assistant principal salary was $86,056. There are 9 employees at Giles County School System with the job title assistant principal.