Administrative Assistant salary at City of Portland

The average administrative assistant salary at City of Portland was $60,532 , which is 46 percent higher than the average salary for this job in Oregon, but 19 percent lower than the national average for this job . Administrative Assistant salaries at City of Portland typically range from $47,587 to $72,529 (25th to 75th percentile). The highest reported administrative assistant salary was $81,797. There are 27 employees at City of Portland with the job title administrative assistant.