Welcome to
Grand Trunk Credit Union

To strengthen your security, starting October 15th, members will be required to select a more secure username
to log in to online banking.  You can start using your new secured username today!!
Go to the What’s New tab at the top of this page for detailed instructions on changing you username.
If you have not created a secured username by October 15th, the first time you log in after that date you will be prompted to do so.
If you have any question please call YOUR credit union!!

Don’t Tax My Credit Union

CLICK HERE TO FIND OUT ABOUT THIS CAMPAIGN & TO GET INVOLVEDdon't tax my credit union graphic“Don’t Tax My Credit Union” is a national campaign dedicated to ensuring Congress doesn’t raise taxes on 96 million credit union members nationwide and preserves financial choice for American consumers.

MasterCard SecureCode

MasterCard SecureCode delivers added protection for your card when you shop online. Sign up now – it’s easy.

Click here to register your Mastercard Debit now.