We will be CLOSED Monday, September 1, 2025 in observance of Labor Day.
Any transactions after closing Friday, August 29, 2025 will post to your account on Tuesday, September 2, 2025.
*This affects all wires & ACH transactions.
Attention Deposit Account Customers:
Effective September 2, 2025, you will no longer be able to use your GSB debit/ATM card to deposit at non-GSB owned ATMs. You will still be able to deposit at the GSB owned ATMs located at each of our four (4) branches. You can also conveniently deposit checks via Mobile Deposit through our mobile app. If you are not currently set up for Online or Mobile Banking, stop in or contact any of our branches and a personal banker will assist you.
To learn more about how to use Mobile Deposit, visit our Online Banking Education Center.
We understand that this may change how you deposit, however, this decision has been made due to the increasing level of risk associated with check fraud deposits occurring at ATMs.
Grinnell State Banks consolidates the Grinnell and Malcom branches into the Grinnell Branch
Grinnell State Bank purchases the book of business from Rohrer Insurance in Marengo
Grinnell State Bank acquires three locations in Johnston, Polk City & Urbandale – formerly Polk County Bank
Balances, Transfers, and Account Information
PIN #: Unique number set at account opening.
073901725
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We want to make banking easy for you with 24/7 access to your accounts and convenient access to services. Have 24/7 access to all of the following without having to step foot in the bank:
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You are accessing a printable version of Grinnell State Bank’s Online Banking Terms and Conditions. There are hyperlinks appearing within the document to access additional bank policy information referenced by the link. The links are for reference only, please contact the bank directly to request a copy of the referenced information.
