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All First Security Bank offices and Customer Support will be closed on Tuesday, July 4th in observance of the Independence Day Holiday.  We will resume normal banking hours on Wednesday, July 5th

Reminder to all ACH Originators that due to Tuesday being a holiday, ACH batches need to be submitted a day earlier in order for ACHs to reach their destination by Wednesday.

Reminder to all Business eDeposit and FSB Connect users, all deposits received after 6:00pm CST on Monday will not be credited until processing is completed on Wednesday evening.  

Customers Traveling

For security purposes, if you intend to use your debit card while traveling please notify First Security Bank. For your protection we have blocked debit card use in areas that have a high risk of fraudulent activity, and we also monitor suspicious activity within the US.
To avoid having your card declined, please call 1-888-425-8000

New to Online Banking?
If you are a customer, and you have not enrolled in Online Banking,  Please click here to Enroll into First Security Bank's Internet Banking

Terms and Conditions:
Click below for updated Terms and Conditions for Online Banking and Bill Payment Services. Acceptance to these terms does not automatically sign you up for Bill Payment services.

Please note a change to the fee schedule section.

 Online Banking and Bill Payment Services Agreement