Highest salary at Libraries in year 2014 was $403,341. Number of employees at Libraries in year 2014 was 9,553. Average annual salary was $41,295 and median salary was $37,858. Libraries average salary is 12 percent lower than USA average and median salary is 13 percent lower than USA median salary. From 2013 to 2014, the average salary of employees at this employer increased 1.0 percent, the median salary increased 0.3 percent.