Custodian salary at El Monte Union High

The average custodian salary at El Monte Union High was $83,771 , which is 14 percent higher than the average salary for this job in California, and 18 percent higher than the national average for this job . Custodian salaries at El Monte Union High typically range from $65,515 to $105,340 (25th to 75th percentile). The highest reported custodian salary was $127,482. There are 55 employees at El Monte Union High with the job title custodian.