Staff Assistant salary at School District Of Fairfax County

The average staff assistant salary at School District Of Fairfax County was $59,317 , which is 17 percent lower than the average salary for this job in Virginia, but 15 percent higher than the national average for this job . Staff Assistant salaries at School District Of Fairfax County typically range from $49,994 to $68,640 (25th to 75th percentile). The highest reported staff assistant salary was $78,220. There are 4 employees at School District Of Fairfax County with the job title staff assistant.