Otelco Inc. provides a range of telecommunications services on a retail and wholesale basis. These services include local and long distance calling; network access to and from its customers; data transport; digital high-speed and dial-up Internet access; cable, satellite and Internet protocol television; wireless, and other telephone related services. The principal markets for these services are residential and business customers residing in and adjacent to the exchanges the Company serves in Alabama, Massachusetts, Maine, Missouri, Vermont and West Virginia. In addition, the Company serves business customers throughout Maine and New Hampshire and provides dial-up Internet service throughout the states of Maine and Missouri. In January 2014, the Company acquired Reliable Networks, a provider of cloud hosting and managed services for companies who rely on mission-critical applications.