Account Inquiry

If you have questions about NorthWestern Energy’s account and payment options or need assistance reading and understing your bill then we have the following helpful links to assist you:

If this information has not been helpful in resolving your questions then please submit your questions or comments and a customer service representative will follow up with you.

Customer Information
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Please enter either the last 4 digits of your SSN or your Birth Date

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If a business, please enter Company Name and Employer Identification (EIN)

Account Information
Comments / Questions