Alliance Communications
''Proudly serving communities in South Dakota, Minnesota and Iowa.''''Proudly serving communities in South Dakota, Minnesota and Iowa.''
Sioux Valley Energy
Today U.S. electric cooperatives maintain over 2.4-million miles of power lines and serve electricity to more than 42-million people.Today U.S. electric cooperatives maintain over 2.4-million miles of power lines and serve electricity to more than 42-million people.