Service & Payment Locations

New hours for our Aberdeen walk-in office

Beginning Feb. 13, 2023, our Aberdeen walk-in office will be open Monday through Friday 8 a.m.–12:30 p.m. and 1:30 p.m.-5 p.m.

While our office hours have changed, we offer options to connect with NorthWestern 24/7.

Log in to My Energy Account, where you can check your balance, pay your bill and more. Or contact us at 800-245-6977.

Yankton office closed Friday, Jan. 27

Our Yankton walk-in office will be closed Friday, Jan. 27.

We apologize for the inconvenience. You can manage your account online 24/7 in My Energy Account.

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