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TVA’s Local Power Company Partners

We work hand-in-hand with our local power companies to fulfill our mission of providing low-cost, reliable public power to the 10 million people of the Tennessee Valley. What follows is a full list of our partners throughout the region.

TVA Customer Delivery Map

Click a title for more information about the local power company.

Marshall-DeKalb Electric Cooperative

10025 Alabama Highway 168
Boaz, Alabama 35957
(256) 593-4262

Marshall-DeKalb Electric Cooperative serves Marshall, DeKalb and Etowah counties in Alabama. Incorporated in 1942, the company today has more than 19,000 business and residential customers and maintains 1,250 miles of transmission line. MDEC partners with TVA to bring its customers energy efficiency programs such as  Residential Services.