Grow With Us

Nurture your finances with a $250 bonus when you open a new checking account with a direct deposit. ² Click ‘Learn More’ below to see more details and eligibility requirements.

Swipe & Win $500

American Bank & Trust is giving you a chance to WIN $500 every month when you use your AB&T Debit Card! Each time you use your Debit Card, you’re automatically entered to win!

Special Promotions

View all our on-going promotions at AB&T. From new checking account openings, business accounts, and a special mortgage promotion, you’ll find something no matter your needs.

Lisbon, ND Branch Now Open

Our new branch in Lisbon, North Dakota is now open! Come experience top-notch service and convenience at our latest location. Whether you’re a longtime customer or new, join us for personalized assistance and cutting-edge banking solutions. Visit us today and be a part of this milestone moment!

Earn 5.01% APY for 7-Months or 4.76% APY for 13-Months

Supercharge your savings with this fantastic opportunity to earn a strong 5.01% Annual Percentage Yield with a fixed rate for 7 months!




Business Checking

Find the account that fits your business’s needs.  Wide range of features and benefits!

Open an Account

Getting a checking or savings account is only a click away.  Provide a few details and we’ll get your account started.

Apply for a Mortgage

Let our local lending experts find the best loan option for your needs and budget.

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