Administrative Assistant salary at Summit County

The average administrative assistant salary at Summit County was $58,079 , which is 22 percent higher than the average salary for this job in Colorado, but 23 percent lower than the national average for this job . Administrative Assistant salaries at Summit County typically range from $50,808 to $68,588 (25th to 75th percentile). The highest reported administrative assistant salary was $81,555. There are 15 employees at Summit County with the job title administrative assistant.