In observance of the holiday, the bank will close at 12:00 PM on Wednesday, December 24, and will reopen during regular business hours on Friday, December 26.
Mobile deposits submitted after 1:00 PM CST on Wednesday, December 24 may not be posted until Friday, December 26.
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Latest News
Why eStatements Are a Smart Move for Your Finances
Let’s be honest – no one misses that stack of unopened envelopes. If you’re still receiving paper statements, it might be time to make the switch to eStatements. At American Bank & Trust, we’re all about making banking easier, safer, and more rewarding – and...
A New Chapter of Leadership and Community Connection
American Bank & Trust is proud to welcome Amy Button as the new Market President for our De Smet, Iroquois, and Carthage branches. With two decades of banking experience and a strong connection to rural South Dakota, Amy brings both expertise and heart to her new...
A Toast to Community — Introducing American Gold
At American Bank & Trust, we believe in doing things a little differently — especially when it means bringing people together and giving back. That’s why we’ve partnered with our friends at Woodgrain Brewery to create something truly special: American Gold, a...



