The average office staff salary at Maine was $17,123 , which is 66 percent lower than the average salary for this job in New York, and 50 percent lower than the national average for this job . Office Staff salaries at Maine typically range from $12,791 to $19,740 (25th to 75th percentile). The highest reported office staff salary was $19,740. There are 4 employees at Maine with the job title office staff.