Our Company

For more than 100 years, NorthWestern Energy has been committed to delivering safe, reliable and innovative energy solutions.

We serve gas and electric to customers in the western two-thirds of Montana and eastern South Dakota. We also have gas service in Nebraska, and serve electricity to Yellowstone National Park.

We own and operate a diverse generation fleet of wind, water, natural gas and coal-fired resources and the high-voltage electric transmission system and distribution system. We also own and operate natural gas production, transmission and distribution systems.

Enriching Lives Through a Safe, Sustainable Energy Future

Enriching Lives Through a Safe, Sustainable Energy Future

NorthWestern Energy has provided reliable and affordable electricity and natural gas to customers in Montana, South Dakota and Nebraska for more than 100 years.

Our Commitment to Sustainability

Sustainability means meeting today’s needs while planning for tomorrow’s as well. It is not just a matter of good environmental practices, being a sustainable enterprise must also incorporate social and governance best practices.

Our vision

Enriching lives through a safe sustainable energy future.

Our mission

Working together to provide safe, reliable and innovative energy solutions that create value for customers, communities, employees, and investors.

Our values

SERVICE: Safety, Excellence, Respect, Value, Integrity, Community, Environment

Our Natural Gas and Electric Service

NorthWestern Energy serves 318 communities in Montana, South Dakota and Yellowstone National Park with safe and reliable electricity. We serve natural gas to 183 communities in Montana, South Dakota and Nebraska.

Our Hydro Facilities

Our carbon-free hydro system is the foundation of our energy generation portfolio in Montana. In 2021, 33% of our electricity for Montana customers came from our hydro facilities.

Giving Back to Our Communities

NorthWestern Energy is committed to being a good corporate citizen of all the communities we serve. In 2021, we gave $1.8 million in charitable donations and community support.

We Are NorthWestern Energy

We Are NorthWestern Energy

We are committed to making energy more dependable and affordable. We are unwavering in our dedication to create a future that is undeniably, and reliably, bright.

Where Does Your Energy Come From?

We provide safe, reliable energy through a balanced mix of clean energy and traditional resources.

NorthWestern Energy natural gas rates in Nebraska increasing after February price spike Customers concerned about their natural gas bills are asked to contact the energy company

Date: May 28, 2021

TYPE: News

Sioux Falls, SD. – May 28, 2021 – The extreme weather that gripped the Midwest the week of Feb.15 resulted in temperatures that were far below normal. Record energy demand throughout the Midwest during this time caused natural gas prices to spike.

NorthWestern Energy and other Nebraska energy companies worked with the Nebraska Public Service Commission to address the impact on Nebraskan’s natural gas bills. NorthWestern Energy provides natural gas service to customers in Alda, Grand Island, Kearney and North Platte, Nebraska.

Beginning in June, the higher cost of natural gas purchased during the energy emergency will apply over the next 24 months to customer bills. Customers will see the increase reflected within the item on their bill labeled “Purchase Gas Commodity.” NorthWestern Energy’s rate to deliver natural gas to customers is unchanged.

NorthWestern Energy serves about 38,000 residential customers in Nebraska. For the average residential customer, the annual increase is estimated to be $205. NorthWestern Energy serves about 5,000 commercial customers in Nebraska. For the average small commercial customer, the annual increase is estimated to be $735.

We encourage anyone concerned about their ability to pay a higher energy bill to contact NorthWestern Energy’s customer service department.

Why did the weather impact natural gas prices?

Natural gas is a commodity purchased from a competitive market. NorthWestern Energy uses historical use data and forecasts to purchase natural gas when prices are low for use by our customers when prices and demand are higher.

In mid-February extreme temperatures throughout the entire Midwest caused historical demand for energy. Freezing temperatures were recorded from Texas to Canada. Much of the natural gas that serves the Midwest is produced in Texas, Wyoming, and North Dakota. The extreme temperatures caused production losses in these states. As a result of the loss of supply and unprecedented demand, natural gas prices were at record highs. NorthWestern Energy used the previously procured natural gas and storage withdrawals, however, in order to meet the extraordinary demand, additional purchases for our customers were made at very high prices.

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About NorthWestern Energy (Nasdaq: NWE)
NorthWestern provides electricity and / or natural gas to approximately 743,000 customers in Montana, South Dakota, and Nebraska. We have generated and distributed electricity in South Dakota and distributed natural gas in South Dakota and Nebraska since 1923 and have generated and distributed electricity and distributed natural gas in Montana since 2002. More information on NorthWestern is available on the company’s website at www.northwesternenergy.com.

Media Contacts:
Jo Dee Black