Earn $100

Earn $100 when you open a new checking account with a direct deposit. Click ‘Learn More’ below to see more details and eligibility requirements.

CD Special

Earn 5.01% APY For 7 Months or 4.76% APY for 13 Months On Your Choice Of A CD or IRA-CD

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.




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.

Latest News

Get Yourself Ready to Buy a Home!

Get Yourself Ready to Buy a Home!

Here’s a helpful guide for where and how to get started.  Also learn about six types of home loans.  Which one is right for you?   Want to know more about this topic? Subscribe to our newsletter today!

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Your Guide to the Language of Mortgage Lending

Your Guide to the Language of Mortgage Lending

American Bank & Trust knows the South Dakota real estate market is highly competitive right now. With the additional stresses placed on buyers and sellers, the last thing you need is a stressful process. In addition to priding ourselves on making the lending...

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