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About Us

In everything we do, our goal is to make our community better. With the impact of over a century of market-leading community support, and through the delivery of creative and secure financial services, we help our customers and the community Go Beyond.


Our Story

Our rich history dates back to the foundation of Williston. From our early pioneer beginnings in 1894 to our present-day operations under the helm and guidance of the W.S. Davidson family, our philosophy of providing high-quality, personable service to the citizens of Williston has remained the same.

Our People

The ASB&T team is the heart and soul of the organization. Equipped with the financial expertise you’re looking for, our team takes the time to help you manage your money on your own terms and to best accomplish your goals. This can only be achieved by first learning your name, and not your account number. Led by a leadership team you know and trust, you can be assured our associates share in the belief that people come first.

Our Community

American State Bank & Trust is committed to the success of the Williston community and surrounding area. Through the time and talent of the ASB&T team along with strategic financial contributions to community organizations and development projects, we work to make Williston a great place to live, work and play.

Our Values

At the heart of what we do, there are five core pillars that guide our commitment to the community, our customers, and our team – Community, Customer Service, Family, Integrity & Innovation

American State Bank and Trust Company was proud to receive the 2023 Icon of the Year Award from Williston Economic Development.

We’re proud to be Williston’s only locally-owned community bank.

Community Banker Spotlight 2019
President and CEO David Hanson

Take some time to explore how we can help you bank your way, whether..