Senior Administrative Assistant salary at County of Arapahoe

The average senior administrative assistant salary at County of Arapahoe was $40,056 , which is 34 percent lower than the average salary for this job in Colorado, and 12 percent lower than the national average for this job . Senior Administrative Assistant salaries at County of Arapahoe typically range from $32,452 to $50,717 (25th to 75th percentile). The highest reported senior administrative assistant salary was $51,354. There are 7 employees at County of Arapahoe with the job title senior administrative assistant.