A full service communications solutions provider.

Range Telephone Cooperative, Inc. is a local exchange carrier providing telecommunication services to southeastern Montana and northeastern Wyoming. Established in 1953 as a non-profit cooperative, Range currently serves over 6,000 subscribers in eighteen telephone exchanges. Included in that area are the six Montana counties of Rosebud, Treasure, Custer, Powder River, Carter and Big Horn, and the five Wyoming counties of Campbell, Johnson, Weston, Sheridan and Crook.

Forty-four full-time employees are currently stationed at the headquarters office in Forsyth, Montana and the surrounding central office locations throughout Range’s service area.

Advanced Communications Technology, Inc. (ACT) is a subsidiary of Range Telephone Cooperative, Inc. and was formed in 1997 to manage the non-regulated, for-profit portion of the business. A.C.T. provides the following products and services:

  • Computer Services
  • Internet
  • Phone Systems for both Residential and Business Applications
  • Networking Solutions
  • Long Distance Services

In addition to ACT, Range Telephone Cooperative,Inc. also owns the following subsidiary companies;
RT Communications, Inc. – Worland, WY
Dubois Telephone Exchange, Inc. – Dubois, WY


Range Internet Helpdesk 866-615-5387

WildBlue Internet Helpdesk 888-886-6870

SecureIT 877-373-3320

Total Tech 888-723-4932



Toll Free800-927-2643

After Hours406-347-2226