Effective December 3rd, please login and use your email or phone number for security reasons.  I think this is a one time issue.   We apologize for the inconvenience.
If you have trouble logging into your online banking, please try a different browser than Internet Explorer.  It should work then.  If not, please contact us at 903-843-5653.  Thanks.
If you come to a privacy acknowledgement, please click on opt in, and it will let you continue to online banking.  We apologize for the inconvenience. 

Notary Services

Notary Service is available for GNB Customers. Come by GNB and ask one of our secretaries to help with your notary needs.