Online Banking Features:

  • Enhanced Bill Payment
  • Mobile Banking – Texts and E-mail Notifications
  • Pop Money
  • E-Statements

Identity Theft Protection Video

It is our goal to keep consumers informed and educated to take the right precautions to avoid becoming a victim of identity theft and account fraud. If you have any questions, please contact our bank Monday thru Friday, 9:00am to 5:00pm Central Time, or email us at customerservice@greatnationsbank.com.

FDIC Insurance Coverage Video

Are you confused about FDIC insurance coverage? We have provided the following links to assist you in understanding the current coverage.

Contact us

Click Here to Email Us Direct

Phone:

 
405.310.4900

 

Mailing Address:
P.O. Box 5719
Norman, OK 73070

Visit Us:

2200 E. Alameda St.
Norman, OK 73071


Lobby Hours:
Monday - Friday 9:00am - 5:00pm

Drive-Thru Hours:
Monday - Friday 7:30am - 6:00pm
Saturday 9:00am - 12:00pm