Administrative Supervisor salary at Port of Seattle

The average administrative supervisor salary at Port of Seattle was $99,178 , which is 17 percent higher than the average salary for this job in Washington, and 68 percent higher than the national average for this job . Administrative Supervisor salaries at Port of Seattle typically range from $96,678 to $104,252 (25th to 75th percentile). The highest reported administrative supervisor salary was $105,720. There are 5 employees at Port of Seattle with the job title administrative supervisor.