A full service communications solutions provider.
Provide enhanced technology and communications solutions, ensuring a quality customer experience.
About Dubois Telephone Exchange:
Dubois Telephone Exchange Inc., 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 subscribers. As a member of the Range corporate family, DTE has access to corporate communications expertise that provides our subscribers with the latest communications service options.