Custodian - Night Supervisor salary at School District of Howard County Public

The average custodian - night supervisor salary at School District of Howard County Public was $45,728 . Custodian - Night Supervisor salaries at School District of Howard County Public typically range from $38,491 to $51,376 (25th to 75th percentile). The highest reported custodian - night supervisor salary was $63,669. There are 72 employees at School District of Howard County Public with the job title custodian - night supervisor.