Range will combine network capabilities and industry expertise enhancing the customer experience. Forsyth, MT – Range Telephone Cooperative, Inc. “Range,” Advanced Communications Technology, Inc. “ACT,” Dubois Telephone Exchange, Inc. “DTE,” and RT Communications, Inc. “RT” today announce they are uniting under one brand, Range. “We will continue to be your local broadband, voice, and technology… more Range, ACT, DTE, and RT Unite to Become One Company