Food Service Assistant salary at Ontario-Montclair

The average food service assistant salary at Ontario-Montclair was $38,413 , which is 19 percent higher than the average salary for this job in California, and 91 percent higher than the national average for this job . Food Service Assistant salaries at Ontario-Montclair typically range from $24,721 to $51,887 (25th to 75th percentile). The highest reported food service assistant salary was $71,550. There are 87 employees at Ontario-Montclair with the job title food service assistant.