Custodial Supervisor salary at Anne Arundel County

The average custodial supervisor salary at Anne Arundel County was $67,453 , which is 54 percent higher than the average salary for this job in Maryland, and 42 percent higher than the national average for this job . Custodial Supervisor salaries at Anne Arundel County typically range from $63,936 to $70,970 (25th to 75th percentile). The highest reported custodial supervisor salary was $72,738. There are 4 employees at Anne Arundel County with the job title custodial supervisor.