About the Columbia University On-line Directory

The on-line directory is composed of information from the Personnel Information System (PIS), the Student Information System (SIS) and listings provided by several affiliated institutions such as Teachers College, Barnard College, Union Theological Seminary, etc.

Staff and faculty can make changes to their individual entries via the Human Resources Faculty and Staff Address Change system.

If you do not find a person listed by name, please call his or her department or office, using the appropriate Yellow Pages section.

Directory information for students--beyond name, affiliation, and e-mail address--is listed only for those in Morningside Campus residence halls. Any student wishing to withhold information from the on-line directory may visit the Registrar's Information Center in 205 Kent (x43248). You may update your address via Student Services Online. The policy regarding this information may be found in the student handbook FACETS.