Black Hills Electric Cooperative has been a part of South Dakota history for 70 years. Its headquarters is in the mountains near Custer in the majestic Black Hills of western South Dakota. BHEC is a rural electric cooperative serving more than 7,800 members in six counties across 5,000 square miles of southwestern South Dakota and the Black Hills.
25191 Cooperative Way | P.O. Box 792 | Custer, South Dakota 57730