Online and Mobile Registration
Online & Mobile Banking Guide
If you use First National Bank's Online Banking and Bill Pay service, your information and access will automatically transfer to First Southern National Bank the weekend of July 25.
For your convenience, we've made an Online & Mobile Banking Guide available to help guide you through the process. Click here to access the full, printable Online & Mobile Banking Guide.
Before accessing First Southern's Online Banking and before using First Southern's Mobile App, you must complete a six-step Online Banking Registration process. If you currently use First National Bank's Online Banking service, please visit www.fsnb.net, enter your user ID in the space provided and click Login. This will begin the registration process. Once complete, you will have full access to all Online and Mobile Banking benefits.
New Online and Mobile Users
If you are not a current Online Banking user or only use First National Bank's mobile app, please visit www.fsnb.net, click Sign Up under the login box and complete the Online Banking New User form. You may also complete the registration process from your mobile device by downloading the First Southern National Bank app and clicking the New User button. Download First Southern National Bank's app here.