If you are a customer of Montana-Dakota Utilities, you have several options to pay your monthly bill. You can pay:
- Online: and make your payment using your checking account. (You can also pay by credit card or debit card using , but this will cost you an extra $1.99.)
- By Mail: Send your payment to the following address: Montana-Dakota Utilities Co., P.O. Box 5600, Bismarck, ND 58506-5600
- By Phone: There is a $1.99 fee to pay by phone (through Western Union Speedpay). The phone number to call is .
- In Person: where you can pay in person at no charge.