EMERGENCY Information
Contact Us
Careers
800-638-3278



Customer Service Hours: 7:30am - 6:30pm

Customer Service
Safety & Education
Rates & Services
Energy Efficiency
What’s New?

Customer Service
Safety & Education
Rates & Services
Energy Efficiency
What’s New?

Monthly Customer Communications

Home Customer Service Monthly Customer Communications

Customer Notices

Celebrating 100 Years (October 2024)

Privacy Policy (March 2024)

Scam Awareness (February 2023)

Winter Outlook | Natural Gas Prices (November 2024)

Winter Outlook | Propane Prices (November 2024)

Find Us on Social (March 2022)

Telephone Scam Alert

September Newsletter

New Customer Packet

Safety Information

Emergency Gas Shut Off (February 2024)

Keep Your Meter(s) Clear of Snow and Ice (January 2024)

RP1162 | Pipeline Safety and Public Awareness (December 2024)

Natural Gas Safety In Your Home (October 2024)

RP1162 | Pipeline Safety and Public Awareness (June 2024)

June Newsletter (2024)

Excess Flow Valve (June 2024)

811 Call Before You Dig

Dig Safe Around Utilities Brochure | en español

What to Do in Case of a Natural Gas Leak

Payment Options

Payment Options

Online Account Services

AutoPay | Balanced Billing

Energy Efficiency Information

September Newsletter | Get Ready for Cold Weather (September 2023)

State Specific Information

Montana

Montana Residential LED Lighting Program (August 2024)

LIHEAP Heating Assistance (December 2024)

Annual Electric Rate Review (October 2024)

Notice of Annual Update | Electric & Gas Tax Tracking Adjustments (January 2024)

Federal Heating Assistance (December 2022)

Montana Residential Energy Efficiency Program (November 2024)

Annual Natural Gas Rate Review (October 2023)

Third Party Notification (August 2024)

Fuel Purchase Power Rates (November 2023)

Gas Distribution Rate Increase Request (August 2024)

North Dakota

Renewable Resource Cost Adjustment | Annual Update to the Generation Resource Recovery Rider (December 2024)

Natural Gas Distribution Rate Increase (December 2024)

Notice of Electric Public Input Session (March 2023)

Annual Update to the Transmission Cost Adjustment (December 2024)

LIHEAP Heating Assistance (October 2024)

Natural Gas Interim Rates (January 2024)

Third Party Notification (August 2024)

Electric Service Rates (July 2024)

Natural Gas Distribution Rate Increase Notice of Filing (December 2023)

South Dakota

South Dakota Transmission Cost Recovery Rider & Infrastructure Rider (March 2023)

LIEAP Heating Assistance (October 2024)

South Dakota Residential Energy Efficiency Program (November 2024)

South Dakota Electric Rate Increase (September 2024)

South Dakota Natural Gas Rate Increase (September 2024)

Third Party Notification (August 2024)

Transmission Cost Recovery Rider and Infrastructure Rider (May 2024)

Conservation Program Tracking Rate 90 (April 2023)

Fuel Purchase Power Rates (November 2023)

Wyoming

Energy Share (December 2024)

LIEAP Heating Assistance (October 2024)

Annual Natural Gas Rate Review (August 2024)

Third Party Notification (August 2024)

Renewable Energy Rider Program (July 2024)

Electric Prices Adjusted (May 2024)

Notice of Filing | Renewable Energy Rider Rate 15 (April 2024)

Customer Notice

Adobe Acrobat Reader^© is required to view the PDF document. (Download Adobe Acrobat Reader)

Online Account Services
Payment Options
Start, Stop, or Transfer Service
Assistance Programs
Understanding Your Bill
Property Owners and Landlords
Monthly Customer Communications

Montana_Dakota_white

Payment Options

Online Account Services

Customer Service

Start, Stop, or Transfer Service

Latest News

Montana-Dakota Utilities’ Heskett 4 plant ready to produce power

July 8, 2024

Montana-Dakota Utilities names Neigum Vice President of Electric Supply

April 15, 2024

© 2024 MDU Resources Group, Inc.

Legal Statement

We may use cookies and other similar technologies (together "cookies") to offer you a better web browsing experience and analyze usage. These cookies may capture identifiers such as internet protocol addresses and internet or other electronic network activity information. By continuing to use this application, you consent to the use of cookies in accordance with our Privacy Policy. ACCEPT

Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Necessary

Always Enabled

Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.

Non-necessary

Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.