Telephone support

Dialing instructions

All telephones on UM system have a 243 prefix.

To dial:

  • On campus : dial four digits, as shown in directory. (243 prefix not needed)
  • Locally : dial 9 + 7 digits
  • Local calls to Bozeman : dial 9 + 994 + 4 digits
  • Toll-free numbers : dial 8 + 1 + 800, 866, 877, 888 + 7 digits
    (700 and 900 numbers cannot be dialed from campus telephones.)

Directory Assistance

  • Campus: dial 0
  • Local information: dial 8 + 1411
  • In-state/out-of-state: dial 8 + 1 + area code + 555-1212
  • Off-campus directory assistance: DexOnline.com

Note: Phones with local access only cannot dial directory assistance.

Network long distance

  • In-state/out-of-state: dial 8 + 1 + area code + 7 digit number
  • International: dial 8 + 011 + country code + city code + number (Class 04 phones only)
  • Other long distance calls: follow the instructions on the back of the calling card or prepaid card.

Note: There is no third number billing from campus.

Contact numbers

Telephone service desk
243-2211

Campus operator/directory assistance
On campus: dial 0
Off campus: (406) 243-0211

Voice/TDD
(406) 243-2243 or (406) 243-5136, voice mail

Telephone accounting
(406) 243-2211

Request forms

Authorization form for telecommunications & network services
This form should be completed by managers to authorize individuals within the unit who can initiate work orders and make changes to telephone and network billing.

Voicemail

Voicemail instructions