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At City National Bank and Trust Company (CNB), we strive to maintain your personal information private and secure. When you visit CNB's website, you remain anonymous because we do not collect identifying information about our visitors. We may use standard software to collect non-identifying information about our visitors, such as the following data:

  • Date and time you access the site
  • IP address (The numeric address of servers connected to the Internet)
  • Name and version of your browser

CNB uses these figures to create summary statistics and to determine the level of interest in information provided in our web site.

You may elect to provide us with personal information if you wish to access your account information online. This communication between you and CNB's online banking server occurs using the Secure Socket Layer (SSL) protocol. SSL provides data encryption, server authentication, and message integrity for the entire online banking session. This process assures that someone else cannot interfere with the session, that you connect with CNB's online banking server and not with an imposter, and that you and CNB exchange accurate information.

For more information or questions regarding this policy, contact us. Please do not disclose any confidential information such as your account number if you choose to contact us via e-mail.

City National Bank and Trust Company
601 N. Main Street
P. O. Box 1228
Guymon, OK 73942
580-338-6561
Customer Service


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