• We treat all our customers like neighbors,

    because they usually are.

    Community Banking at its Best.

  • Banking at your convenience.


    ATM's NOW AVAILABLE at Garrison High School, White Shield School, and Max Public School!

    Our ATMs and you. A convenient combination.

    Click here for all ATM locations.
  • Traveling?

    Be prepared!

    Before traveling, call any Customer Service Representative at 701-463-2262 and put a Travel Alert on your Debit Card!

    Make deposits on the go with GSB Mobile.  Click here for more information on Mobile Deposit.

    Safe travels!
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    Mascot Debit/ATM Cards



    Upgrade your current Debit or ATM Card to a Mascot Card

    for a $10.00 fee

    Call us at 701.463.2262 to order yours today!


Secure, easy, and environment friendly. Start experiencing the benefits e-statements today!

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Mobile Banking

Check balances, transfer funds, pay bills and more from the convenience of your phone.

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$uper $avers ¢lub

Instill strong saving habits with our special interest rate accounts for our youth.  Offering rewards, FREE gifts, and much more!

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Saving for Retirement

It’s never too early to begin preparing for your future. Start now and reward yourself later.

Learn More