Administrative Departments

Telephone / Network Service Request

To submit a request to Clemson University Telecommunications for any phone line or network jack requests or to report a problem, please send email to and include the following information:

  • Contact Name
  • Contact Phone
  • Contact Email
  • Building & Room
  • Date of service desired
  • Description of Service Needed
  • If there is an existing jack, the jack number
  • General Ledger (GL) Number to be billed (23 digits)

 University Long Distance Authorization Codes

University Authorization Codes are issued for employees needing to place long distance calls through the University's long distance facilities. Only long distance calls made for the purpose of conducting official business should be charged to the University's long distance authorization codes.

To obtain an authorization code, a written request should be submitted to CU Telecommunications.  Please email the request to:

If your code is lost, stolen, or discovered by another person, you should immediately notify CU Telecommunications at (864)656-0332 or the University Police Department at (864) 656-2222.

You may also contact CU Telecommunications via e-mail:

Personal Long Distance Service

Faculty and Staff may sign up for Personal Long Distance Service. You will be issued an Authorization Code that will allow you to place personal long distance calls from any campus phone. Each month the detailed charges will be sent to your home address. For more information on this service call: (864) 656-4025 or e-mail:

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(864) 656-3494

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