Attention: Our Business Online Banking website is currently experiencing issues that are preventing ACH, Positive pay, and Wire Transfers. We apologize for any inconvenience and are working hard to restore services.

CD Special - Earn 5.35% APY for 12-Months

Supercharge your savings with our CD summer special!

Earn a strong 5.35% Annual Percentage Yield with a fixed rate for 12 month.

Offer available through July 31.

Earn $250

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

Tap & Win $500

American Bank & Trust is giving you the chance to win $500 every month just by using your AB&T Debit Card! Every time you make a purchase with your AB&T Debit Card, you’re automatically entered into the monthly drawing.

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!




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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