Maintenance Supervisor salary at St. Johns County School District

The average maintenance supervisor salary at St. Johns County School District was $78,176 , which is 30 percent higher than the average salary for this job in Florida, and 19 percent higher than the national average for this job . Maintenance Supervisor salaries at St. Johns County School District typically range from $77,406 to $78,946 (25th to 75th percentile). The highest reported maintenance supervisor salary was $79,334. There are 4 employees at St. Johns County School District with the job title maintenance supervisor.