Grand Electric Cooperative, Inc. serves nearly 10,000 square miles of Northwestern South Dakota with dependable electric power. It covers approximately 3,885 energized miles and serves more than 7 counties including: Butte, Corson, Harding, Meade, Perkins, and Ziebach in South Dakota and part of Carter County in Montana.
Grand Electric is committed to provide our members and employees with sound financial management, reliable energy and safety as our highest priority.
Grand Electric has teamed up with SDSU to help provide our service territory with the most accurate weather data right from our website! There are currently weather stations located in Bison, the Antelope Range Research Station near Buffalo, Lemmon and Nisland. Grand Electric is currently a sponsor of the Bison and Lemmon weather stations.