Our Natural Gas and Electric Service
NorthWestern Energy serves communities in Montana, South Dakota and Yellowstone National Park with safe and reliable electricity. We serve natural gas to communities in Montana, South Dakota and Nebraska.
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.
NorthWestern owns and operates 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.
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.
NorthWestern owns and operates 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.
NorthWestern Energy at a glance
850,300
customers served across Montana, South Dakota, Nebraska and Yellowstone National Park
1,667
employees working across our service territory
52%
carbon-free electric generation
Our vision
Enriching lives through a safe and sustainable energy future.
Our mission
Working together to deliver safe, reliable and affordable energy.
Our values
SERVICE: Safety, Excellence, Respect, Value, Integrity, Community, Environment
Our Hydro Facilities
Our carbon-free hydro system is the foundation of our energy generation portfolio in Montana.
Giving Back to Our Communities
NorthWestern Energy is committed to being a good corporate citizen of all the communities we serve.
Where Does Your Energy Come From?
We provide safe, reliable energy through a balanced mix of clean energy and traditional resources.
NorthWestern Energy Named Among America’s Greatest Workplaces 2026
Date: Jun 19, 2026
TYPE: News
Sioux Falls, S.D. – June 19, 2026 – NorthWestern Energy
announced it has been named one of America’s Greatest Workplaces 2026 by
Newsweek and Plant A Insights Group, based on an evaluation of publicly
available data and a confidential nationwide employee survey. The recognition
highlights organizations that prioritize employee well-being, strong
leadership, fair compensation and work-life balance.
This is the third time NorthWestern
Energy has earned this recognition.
“This distinction
reflects the exceptional people who power our company every day,” said
NorthWestern Energy Vice President Customer Care, Communications and Human
Resources Bobbi Schroeppel. “Our more
than 1,660 employees’ professionalism, expertise, and commitment to serving our
customers around the clock are what make NorthWestern Energy a strong and
dependable workplace. It stands as a meaningful acknowledgment of the pride our
employees bring to their work and the care they show for the communities we
serve.”
"We all want to
work somewhere we feel valued,” said Newsweek Editor-In-Chief Jennifer H. Cunningham. “Our newest research
celebrates the companies making that a reality. When businesses put their
people first, everyone wins—employees are happier, productivity goes up, and
the company thrives. These rankings shine a light on the workplaces truly
getting it right for their teams."
Follow us on Facebookand LinkedInand Instagram:
@NorthWesternEnergy
NorthWestern Energy - Delivering a Bright Future
NorthWestern Energy, provides essential energy
infrastructure and valuable services that enrich lives and empower communities
while serving as long-term partners to our customers and communities. We work
to deliver safe, reliable, and innovative energy solutions that create value
for customers, communities, employees, and investors. We do this by providing
low-cost and reliable service performed by highly-adaptable and skilled
employees. We provide electricity and / or natural gas to approximately 850,300
customers in Montana, South Dakota, Nebraska, and Yellowstone National Park.
Our operations in Montana and Yellowstone National Park are conducted through
our subsidiary, NW Corp, and our operations in South Dakota and Nebraska are
conducted through our subsidiary, NWE Public Service. We have provided service
in South Dakota and Nebraska since 1923 and in Montana since 2002.
Media Contacts:
Jo Dee Black
866-622-8081