Established in 1929, ATC Communications provides local exchange telephone service for 11 communities in five counties, all located in southern Idaho and northern Utah. The firm also provides long distance telephone service and high-speed internet access service throughout southeastern Idaho and northern Utah. The communities served include Arco, Howe Moore and Mackay, Albion, Almo, Elba, Malta, Raft River, Malad and Holbrook in Idaho. ATC Long Distance and Nextphone are two subsidiaries of ATC Communications. ATC Long Distance provides several basic in-state and out-of-state long distance plans to its subscribers while Nextphone provides digital voice telephone services.