Custodial Supervisor salary at Shelby County

The average custodial supervisor salary at Shelby County was $31,970 , which is 30 percent lower than the average salary for this job in Kentucky, and 33 percent lower than the national average for this job . Custodial Supervisor salaries at Shelby County typically range from $29,190 to $35,225 (25th to 75th percentile). The highest reported custodial supervisor salary was $35,997. There are 10 employees at Shelby County with the job title custodial supervisor.