
The Union Bank
Rooted Here. Growing With You.
Trusted by Local Families Since 1925.
For over 100 years, The Union Bank has been part of the communities we serve. We're a family-owned bank with six branches across west-central North Dakota, and we know the people, the land, and the seasons that shape life here. Whether you're financing your next grain bin, buying your first home, or opening a checking account, you'll work with neighbors who take the time to understand your goals. Stop in and see us. We're right down the road.

Grow Your Small Business
We provide the tools and flexible funding your company needs to thrive locally.
- Flexible lines of credit
- Low-fee checking options
- Local decision making
Common Questions
How do I open an account?
Stop into any of our six branches with a photo ID and your Social Security number.
What are the steps for applying for a home loan?
Start with a conversation with one of our loan officers. We’ll walk you through pre-approval, application, and closing process.
Who do I call if I suspect fraud?
Call your local branch right away during business hours, or 1-888-297-3416 after hours.







