NEW YEAR’S EVE: Lobby will be open until 12:00 pm, Drive-up will be open until 3:00 pm Wednesday, December 31, 2025
NEW YEAR’S DAY: CLOSED Thursday, January 1, 2026
Any transactions after closing Wednesday, December 31 will post to your account on Friday, January 2.*
*This affects all wires/ACH files.
1101 Court Ave
Marengo, IA 52301
(319) 642-5511 | Bank
(319) 642-5514 | Insurance
Imagine big bank products and services without those irritating automated phone prompts. Grinnell State Bank is proud to offer customer service with the small-town touch. Talk to you soon!
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.
