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First Security Bank

Second Draw of Paycheck Protection Program is now available. Learn more.

Click here for open lobby details. 

Hang ten.

Open an account online with us and grab $10 FREE*

for a limited time. Your account. Your anywhy.

Helpful tools and services just for you

A helping hand you can bank on. 

None of us have faced circumstances like today's, but we're here to work through it together.  

Lobby information.

For information about the locations and procedures in those lobbies, click below.

Make the easy switch.

Find out how our five step switch kit makes it easy for you to move your accounts over to First Security Bank.
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Financial Calculators

Tools to help you better understand your finances.

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Fraud Protection

 Learn how to protect yourself from fraud with good habits.
 

calendar iconHoliday Schedule

While we try to be open as much as possible, we do close a few days out of the year.

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Debit Card Guard: Fraud Protection

Financial Foundations for Adults

Employment Opportunities

Donation request form


First Security Bank proudly serves MIssoula, Sanders and Ravalli Counties.