Custodian Supervisor salary at Los Angeles County

The average custodian supervisor salary at Los Angeles County was $89,876 , which is 4 percent higher than the average salary for this job in California, and 35 percent higher than the national average for this job . Custodian Supervisor salaries at Los Angeles County typically range from $78,373 to $104,253 (25th to 75th percentile). The highest reported custodian supervisor salary was $126,228. There are 41 employees at Los Angeles County with the job title custodian supervisor.