DTE, an independent telecommunication company, has been serving rural Wyoming since 1930, and rural Colorado since 1980.
Operating as a wholly-owned subsidiary of Range Telephone Cooperative since 1991, DTE serves over two thousand six hundred subscribers. As a member of the Range corporate family, DTE has access to corporate communications expertise that provides our subscribers with the latest in communications service options. For more information and sign-up for the E-Bill payment option, please contact our business office.
Dubois Telephone Exchange, Inc. provides quality local access services at reasonable rates to our rural Wyoming and Colorado customers. DTE also provides a full range of custom calling features, broadband access to the Internet, interstate and intrastate equal access and advanced communications services including custom marketing/advertising consultation services and Internet site development.