Please Note: We have recently switched check companies. If you encounter an error while trying to reorder checks, please contact Grundy Bank at (815) 942-0130 for assistance. Please note that you will need to establish order history with Main Street Checks before being able to place an online order.

Slide Laptop

Bank Anytime, Anywhere.

You’re just a click away!

Learn more

Slide New Home

Looking for Lending Options?

Grundy Bank has been your Hometown Advantage Since 1864.

Consumer LoansCommercial Loans

Slide Mobile Phone

Just a Tap Away!

Your wallet just got smarter and purchasing has never been easier!

Learn more


Banking with us just got easier Guest

We have redesigned our website to make your experience easier on all of your devices! From accessing your accounts, to learning about our products that work best for you, our new web experience is the place to be.




Stay in the Know

Stay up to date on the latest news and events from Grundy Bank and how we stay committed to our community.

News and EventsCommunity Commitment

Find UsLocation & Hours Follow Uson Facebook Call Us Today Career Opportunities

Expand toolbar

Next Section

Back to Top

Internet Explorer 11 is outdated. For improved security and optimized performance we highly recommend upgrading your browser. ChromeFirefoxEdge