• First name, friendly service.

     
     

    That's an unbeatable combination.


    We have friendly people here to help you.  Check us out.
    Contact Us

  • 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!

  • We're local.

  • -

    With over

    600 YEARS of banking experience

    among us, we're confident we can help you reach your goals!

    Read Our Story

E-Statements

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

Learn More

Mobile Banking

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

Learn More

$uper $avers ¢lub

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

Learn More

Saving for Retirement

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

Learn More