• We're THANKFUL for our customers!


    We give our thanks and gratitude to each of our customers for all they do to make this the best community around.

    From all of us here at Garrison State Bank & Trust,

    have a safe and Happy Thanksgiving.

    > CLOSED Thursday, November, 22, 2018 <
  • Traveling for the holidays?

    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!
  • Trust Department

    Proudly serving our clients for

    35 years!

    Please join us for cookies, coffee, and cider on

    Friday, December 7th from 10am - 2pm

    Thank you for helping us grow throughout the years!  We wouldn't be so successful without such wonderful customers like you!
    -Trust Department
  • -

    With over

    600 YEARS of banking experience

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

    Read Our Story


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