NorthWestern Energy Homepage
NWE Contact Bar, in Montana dial 1-888-467-2669, in South Dakota or Nebraska dial 1-800-245-6977

Available Soon!


We are in the process of continuing to update and improve our customer information system. As part of the maintenance, our online customer service options are currently unavailable. 

  • If you need to report a natural gas or electric emergency, please call 888-467-2669 in Montana, or 800-245-6977 in South Dakota and Nebraska. We are ready all day, every day to respond.

We are sorry for any inconvenience this downtime may cause and thank you for your patience. 

Contact Us | Terms of use | Glossary | PO Terms & Conditions | EEO | ©2016 NorthWestern Energy. All rights reserved.