Do libraries usually have a staff directory?

Many libraries do have a staff directory, but availability and the information included on the directory varies from library to library. For example, the Los Angeles Public Library (LAPL) has a staff directory that includes the names, phone numbers and fax numbers of all the employees of the library system, including those who work in human resources, information technology and the business office, as stated by the LAPL.

The Harvard Library is another library that publishes a staff directory. This directory includes the employee's name, department, email address and phone number, in addition to the ability to request an appointment with certain staff members.