Administrative Assistant salary at Plymouth County

The average administrative assistant salary at Plymouth County was $55,848 , which is 2 percent lower than the average salary for this job in Massachusetts, and 26 percent lower than the national average for this job . Administrative Assistant salaries at Plymouth County typically range from $46,967 to $64,730 (25th to 75th percentile). The highest reported administrative assistant salary was $64,730. There are 2 employees at Plymouth County with the job title administrative assistant.