Administrative Assistant salary at School District Of Fairfax County

The average administrative assistant salary at School District Of Fairfax County was $55,084 , which is 18 percent higher than the average salary for this job in Virginia, but 27 percent lower than the national average for this job . Administrative Assistant salaries at School District Of Fairfax County typically range from $47,905 to $62,663 (25th to 75th percentile). The highest reported administrative assistant salary was $125,632. There are 452 employees at School District Of Fairfax County with the job title administrative assistant.