MHA Nation
The Mandan, Hidatsa and Arikara Nation
The Three Affiliated Tribes will provide to the tribe and people, maximum quality services, by being responsible, accountable, respectful, caring, and will incorporate the traditional values of our elders and ancestors.
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TRIBAL BUSINESS COUNCIL
The MHA Nation Tribal Business Council is comprised of six Segment Representatives and the Tribal Chairman. The MHA Nation Segments are White Shield, Parshall, New Town, Four Bears, Mandaree and Twin Buttes.
17,592
ENROLLED MEMBERS
As of April 15, 2025, 17,592 members are currently enrolled in the Mandan, Hidatsa, and Arikara Nation, also known as the Three Affiliated Tribes.
There are:
- 5,133 enrolled members age 0-17
- 10,553 enrolled members age 18-59
- 1,906 enrolled members age 60+
1800+
EMPLOYEES
Talented and committed employees find meaningful work within our government in programs such as Elbowoods Memorial Health Center, Law Enforcement, TERO, and MHA Energy, to name a few.
On Call Services
MHA DOT
11/01/2024 -11/07/2024
Motor Carrier Inspector Dayne Fox will be on call after 6:30 PM on the following dates. Inspector Fox can be contacted for any MHA DOT issues or concerns.
Inspector Fox: 701-421-9754
* DISPATCH: Hours: 8:00 AM to 6:30 PM
Monday to Sunday
Dispatch Office#: 701-759-3353
MHA Energy
11/01/2024 to 11/07/2024
For any environmental releases,will be Dwight Bruce Jr. he can be reached at:
(701) 897-6868
Environmental
11/1/2024 – 11/4/2024
For any environmental releases, Milton Beston can be reached at:
(701) 421-9103
Fort Berthold Rural Water
11/1/2024 – 11/3/2024
IN CASE OF EMERGENCY, PLEASE CONTACT:
24 Hour-(701) 627-8185
TAT Utilities
11/1/2024 – 11/3/2024
IN CASE OF EMERGENCY, PLEASE CONTACT:
(701) 627-5291 or (701) 421-1432
**This will be updated weekly for the following departments when offices are closed on weekends.**
Tribal Services
Our Mission is to provide our tribe and people, maximum quality services, by being responsible, accountable, respectful, caring, and will incorporate the traditional values of our elders and ancestors.
We offer a range of tribal services to help support and enhance the well-being of our community members. Some of the services we provide include:
Tribal Health Services
Offering comprehensive healthcare services to ensure the wellness of our community members. This includes medical, dental, and mental health services.
Educational Support
We provide resources and support for education and academic success, including scholarships, grants, and educational programs.
Housing Assistance
Provide affordable housing options and support for housing needs, including homebuyer programs and rental assistance.
Cultural and Social Programs
Offer cultural preservation programs, community events, and social services to promote cultural identity and strengthen community ties.
Legal and Advocacy Services
Offer legal assistance and advocacy support for tribal members in navigating legal issues and accessing their rights.
Natural Resources/ Energy
Help with the understanding of materials from the Earth that are used to support life and meet people’s needs.
Our Community
MHA Nation invites you to visit the Fort Berthold Reservation and learn more about our government, culture and history.
Visit Us
Come and see what Three Affiliated Tribes has to offer! From great views to tribal culture events.
Language
Keep our language alive!
We offer online in-person classes weekly. Along with resources to download.
History
Learn more about our tribal history! From past Chairmans to treaties of Three Affiliated Tribes - the Mandan, Hidatsa, and Sahnish.
Powwows & Rodeos
Looking for dates, powwow committee names, and more information? Check this page out!
Careers
Available positions for MHA Nation Departments, Elbowoods Memorial Health Center and Fort Berthold Housing Authority can be found below. If interested, please follow application instructions and submit resumes and documents accordingly, or contact the Human Resource Department for that particular Department job listing.
MHA Nation
307 5TH Avenue
New Town, ND 58763
Elbowoods Memorial Health Center
1251 Elbowoods Loop
New Town, ND 58763-0400
Elbowoods Memorial Health Center
1251 Elbowoods Loop
New Town, ND 58763-0400
Tribal Employment Rights Ordinance
P.O. Box 488
New Town, ND 58763-0488
Our Land
The Mandan, Hidatsa and Arikara Nation, also known as the Three Affiliated Tribes, is located on the Fort Berthold Indian Reservation in central North Dakota. The reservation is located on the Missouri River in McLean, Mountrail, Dunn, McKenzie, Mercer and Ward counties. The reservation consists of 988,000 acres, of which 457,837 acres are owned by Native Americans, either as individual allotments or communally by the tribe.
The Tribal headquarters is located 4 miles west of New Town, ND. Our Tribe is divided into six segments: North, North East, West, East, south, and Four Bears.
Current News & Events
If your program or segment has an upcoming event or exciting news that you would like to be highlighted, please email all necessary information to webdesign@mhanation.com. We will share the event and or the exciting news here the soonest as we can.
Upcoming Events
Latest News
Arikara Celebration 2024 Winners
Congratulations to the 2024 Arikara Celebration Committee! They put on an awesome Powwow. They had 419 registered dancers representing 58 tribes from 20 states and
White Shields Easter Carnival & Dinner
There was an awesome turnout this year! Kids enjoyed the activities, the photo booths, the Bunny Fun Run, and the Easter Bunny appearance & the
Missing Murdered & Exploited Indigenous People Program Logo Design Competition Winner!
MMEIP PROGRAM LOGO DESIGN COMPETITION WINNER! Rusty Gillette, “Hooves” is Arikara and Hidatsa from the MHA Nation of North Dakota. Rusty currently resides in Maskwacis,
Mother’s Day Walk/Run
On behalf of the TAT Fitness and Recreation Program, we would like to thank all of our Mothers of the MHA Nation for participating in our