Senior Administrative Assistant salary at Port of Seattle

The average senior administrative assistant salary at Port of Seattle was $86,240 , which is 12 percent higher than the average salary for this job in Washington, and 89 percent higher than the national average for this job . Senior Administrative Assistant salaries at Port of Seattle typically range from $80,850 to $91,446 (25th to 75th percentile). The highest reported senior administrative assistant salary was $102,128. There are 30 employees at Port of Seattle with the job title senior administrative assistant.