Mail Clerk salary at Mt. Diablo Unified

The average mail clerk salary at Mt. Diablo Unified was $57,006 , which is 13 percent lower than the average salary for this job in California, but 42 percent higher than the national average for this job . Mail Clerk salaries at Mt. Diablo Unified typically range from $34,596 to $79,415 (25th to 75th percentile). The highest reported mail clerk salary was $79,415. There are 2 employees at Mt. Diablo Unified with the job title mail clerk.