Administrative Support Assistant salary at Missouri Department of Revenue

The average administrative support assistant salary at Missouri Department of Revenue was $35,690 , which is 11 percent higher than the average salary for this job in Missouri, and 9 percent higher than the national average for this job . Administrative Support Assistant salaries at Missouri Department of Revenue typically range from $34,412 to $38,926 (25th to 75th percentile). The highest reported administrative support assistant salary was $42,235. There are 50 employees at Missouri Department of Revenue with the job title administrative support assistant.