Custodial Supervisor salary at Maricopa County

The average custodial supervisor salary at Maricopa County was $52,550 , which is 8 percent lower than the average salary for this job in Arizona, but 11 percent higher than the national average for this job . Custodial Supervisor salaries at Maricopa County typically range from $51,730 to $54,580 (25th to 75th percentile). The highest reported custodial supervisor salary was $57,886. There are 5 employees at Maricopa County with the job title custodial supervisor.