Head Custodian salary at Garden Grove Unified

The average head custodian salary at Garden Grove Unified was $111,270 , which is 16 percent higher than the average salary for this job in California, and 140 percent higher than the national average for this job . Head Custodian salaries at Garden Grove Unified typically range from $111,887 to $120,039 (25th to 75th percentile). The highest reported head custodian salary was $127,694. There are 45 employees at Garden Grove Unified with the job title head custodian.