Our Telephone Banking is fast, convenient, and automated so you can bank 24 hours a day. You have access to your accounts* by calling our local number at (605) 335-2900 or toll-free at 888-293-6273 (888.29FNBSF).
Calling our secure, menu-driven system makes it easy for you to:
Contact us for more information.
*An active First National Bank account is required to enroll.