We provide service to 770,000 electric customers and 751,000 natural gas customers in a 10,600-square mile area in Iowa, Illinois, South Dakota and Nebraska.
For more than 100 years, NorthWestern Energy continues to deliver the energy and exceptional service that our customers and communities count on safely, efficiently and responsibly.
Printed courtesy of www.yanktonsd.com/ – Contact the Yankton Thrive for more information.
803 East 4th St., Yankton, SD 57078 – (605) 665-3636 – thrive@yanktonsd.com