Grundy Bank Online Banking Login

Grundy Bank is a banking company established in 1864 as Grundy County National Bank. It serves the financial needs of the communities living ing Grundy County through 5 branch locations with headquarters in Morris, Illinois.

  • Branch / ATM Locator
  • Website:
  • Routing Number: 071904290
  • Swift Code: Not Available
  • Mobile App: Not Available
  • Telephone Number: 815-942-0130
  • Headquartered In: Illinois
  • Founded: 1864 (160 years ago)
  • Bank's Rating:
    (4 votes, average: 3.00 out of 5)
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Grundy Bank provides its customers with free Online Banking to allow them to access their finances remotely. This service can be accessed anytime you have internet access from the comfort of your home or office. This service allows a customer to transfer funds between accounts, pay bills using BPay service, make external money transfers. In addition, the customer is safeguarded from internet threats through a multilayer security system. If you have an account in Grundy Bank, review the simple guide below on how to enroll, log in and reset forgotten password.


If you are enrolled in the online banking system, kindly follow the simple steps below to log in:

Step 1 – Click this link to access the bank website on your PC browser.

Step 2 –  In the online banking panel, select Personal Banking and enter your Username the click Go

Step 3 – Enter your password in the login panel then click Go

Your login details will be submitted for approval and thereafter be allowed to access the online banking service.


If you have forgotten your Grundy Bank online banking password, do not panic. Visit the nearest branch for assistance or simply contact the bank customer representatives at 815-942-0130 with the necessary information regarding your account. This is made to enhance secure access to your accounts. Your new password will be emailed to you afterward.


If you have a checking, deposit or savings account in Grundy Bank, you can easily enroll in online banking service. Follow the simple steps below to sign up for the service:

Step 1 – In the online banking panel, click Enroll link

Step 2 – Select your account type and enter the required enrollment details then click Enroll

Your details will first be verified and upon approval, your account will be set up. You will be notified and receive your login details.


Online banking users at Grundy Bank are able to:

  • Transfer funds
  • Make external transfers
  • Schedule future transfers or payments
  • Pay bills
  • Set up account alerts
  • View account balances

Federal Holiday Schedule for 2023 & 2024

These are the federal holidays of which the Federal Reserve Bank is closed.
Grundy Bank and other financial institutes are closed on the same holidays.

Holiday 2023 2024
New Year's Day January 2 January 1
Martin Luther King Day January 16 January 15
Presidents Day February 20 February 19
Memorial Day May 29 May 27
Juneteenth Independence Day June 19 June 19
Independence Day July 4 July 4
Labor Day September 4 September 2
Columbus Day October 9 October 14
Veterans Day November 10 November 11
Thanksgiving Day November 23 November 28
Christmas Day December 25 December 25

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