When visiting your local utility office to start service, transfer an account, or resolve a billing issue, bring a government-issued photo ID, your Social Security number, and any relevant account numbers or billing statements. NorthWestern Energy is located at 419 Main Avenue, Platte, SD. Most utility offices handle walk-in customers during regular business hours, but calling ahead can help you avoid wait times.
NorthWestern Energy Contact Information
Address, Phone Number, and Hours for an Utilities in Platte, South Dakota.
| Name | NorthWestern Energy |
| Address | 419 Main Avenue, Platte SD 57369 Map |
| Phone | (800) 245-6977 |
| Website | |
| Hours |
Map of NorthWestern Energy
About NorthWestern Energy
The NorthWestern Energy, located in Platte, SD, is an utility company that provides public services for Platte residents. In Charles Mix County, Utility Companies provide electricity, natural gas, water, and sewer services. Platte residents can contact the Utility Company to learn about services, start or stop Utility services, or for billing and payment information.
- Starting, stopping, or transferring utility service at NorthWestern Energy
- Monthly billing, payment options, and budget billing plans
- Reporting power outages, water main breaks, or gas line concerns
- Low-income assistance programs and disconnection prevention resources