Administrative Assistant salary at Charter Oak Unified

The average administrative assistant salary at Charter Oak Unified was $128,380 , which is 37 percent higher than the average salary for this job in California, and 71 percent higher than the national average for this job . Administrative Assistant salaries at Charter Oak Unified typically range from $91,136 to $147,433 (25th to 75th percentile). The highest reported administrative assistant salary was $147,433. There are 3 employees at Charter Oak Unified with the job title administrative assistant.