The University of Texas at Austin

Voice Services (VoIP)

Long Distance

Voice Services include domestic long distance service for individual users. High volume units/call centers and international long distance callers will be required to use an authorization code and will be charged for usage.

Request Authorization Code

To request a new authorization code please fill out a International Long Distance Authorization Code Request from our project wiki and submit to

Long Distance Dialing Instructions

Please see the Using Voice Services wiki page for detailed dialing instructions.

We Can Help

Get help from an expert:

* UT Service Desk

* Call us at 512-475-9400

* Submit a help request online

We also have a walk-in service in the first floor lobby of the Flawn Academic Center (FAC). Stop by and let us help you!