Lead Custodian salary at Ontario-Montclair

The average lead custodian salary at Ontario-Montclair was $124,411 , which is 35 percent higher than the average salary for this job in California, and 193 percent higher than the national average for this job . Lead Custodian salaries at Ontario-Montclair typically range from $120,116 to $128,705 (25th to 75th percentile). The highest reported lead custodian salary was $128,705. There are 2 employees at Ontario-Montclair with the job title lead custodian.