Administrative Assistant salary at Port of Galveston

The average administrative assistant salary at Port of Galveston was $33,783 , which is 10 percent lower than the average salary for this job in Texas, and 55 percent lower than the national average for this job . Administrative Assistant salaries at Port of Galveston typically range from $19,474 to $46,010 (25th to 75th percentile). The highest reported administrative assistant salary was $53,486. There are 10 employees at Port of Galveston with the job title administrative assistant.