The average office staff salary at Nyack was $69,917 , which is 37 percent higher than the average salary for this job in New York, and 104 percent higher than the national average for this job . Office Staff salaries at Nyack typically range from $43,056 to $93,255 (25th to 75th percentile). The highest reported office staff salary was $141,792. There are 20 employees at Nyack with the job title office staff.