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Welcome to our new website with updated Online Banking, Bill Pay and our NEW MOBILE BANKING! 

On December 11, 2017, Dutton State Bank will officially merge with The State Bank of Townsend allowing customers to access their accounts across all of the Big Muddy Banks, including full service branches in Denton, Dutton, and Choteau.  Click the Locations button above for information on our new bank family.

It is important to us that each branch maintain their identity and continue to be a source of strength in our communities and to accomplish this, we will each retain our original bank names. To unify our group of banks you will see our new logo for Big Muddy Banks.  Why Big Muddy?  If you check out your map, you will see The State Bank of Townsend, Dutton State Bank and Farmers State Bank of Denton all follow along the Missouri River, often referred to as The Big Muddy.

Check out our new Online Banking with a much improved Bill Pay product. In addition, MOBILE BANKING is here! Be sure to take a look at these new services once you log in to your online banking account.

If you have any questions or need assistance, please call us at 406-266-3176 or 800-735-6385.