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First Bank of Montana

For the health of our customers and employees, we will temporarily limit access to our lobbies effective March 20, 2020.  All of our Drive-Up facilities will remain open and our customer service and lending staff are available by request.  Click Here for more information.

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Helpful tools and services just for you

Man laying in the grass on his skateboard while taking a picture of a check using his mobile device

Tap.  Snap.  Deposit.

Mobile Deposit from First Bank of Montana gives you the power to deposit checks into your checking or savings account using your smartphone or other mobile device, wherever you are and whenever you want.
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Totally Free Checking

A FREE account that really is FREE! No minimum balances or hidden weekly, monthly or annual fees.  You can even open it online so stop paying fees and watch your money grow!
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Friends tell friends

You don't have to take our word for it.  What do your friends say about banking with First Bank of Montana?  Chances are they'll be recommending us to you..
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Mortgage Loans

First Bank of Montana offers conventional home mortgages designed uniquely for our customers. We can design a conventional loan to suit your needs or you can choose from one of our special products.

Welcome to the family Big Sandy!

We're open Mon - Fri
9 a.m. - 4 p.m.

15 Johannes Ave., Big Sandy, MT


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VISA® Debit Cards

Safer than cash and more convenient than checks.  Stop into any of our branches today for an Instant Issue VISA® Debit Card.
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Personal Loans

Whether you’re seeking a car, boat or recreational vehicle, First Bank of Montana is a good place to start your search.
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Holiday 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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Latest News & Events

Check back here often for the latest bank news and local events.