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First Interstate Bank in Eureka, MT offers a comprehensive suite of personal and business products to take care of your diverse financial needs. Whether you’re a first-time home buyer looking for a mortgage, an established business looking to streamline your payment methods, or someone who is ready to plan your financial future, our local banking experts at the First Interstate Bank Eureka branch will help you reach your goals.
First Interstate Bank is a community banking organization headquartered in Billings, Montana. With nearly 300 locations across our footprint, First Interstate is still run on the same principles as when it was founded by Homer Scott, Sr. in Sheridan, Wyoming in 1968 – to take the best possible care of our customers, our employees, and the places we call home.
Commercial loans can be available for almost any business purpose, including starting a business, operating or expanding a business, or running a large corporation. First Interstate Bank will help you through the commercial loan process to make sure that you get the right loan for your business needs.
Whether you’re buying your first home or improving the one you live in, it’s important to choose a loan that suits your needs. Navigating how to choose that loan can be daunting. The Home Loans experts at First Interstate Bank will help make the process easy and understandable from start to finish.
From home loans, auto loans and recreational (RV and boat) loans to debt consolidation, home equity loans, and personal lines of credit, First Interstate Bank offers a wide variety of personal loans to suit your financing needs.
As a business, the way you’re paying your vendors may be costing you more than you realize. The Payments experts at First Interstate Bank will work with your business to put safe, efficient, easy to use purchasing tools in place that can assist with controlling expenses and cash flow.
With First Interstate’s mobile app, you can check your account and loan balances, keep track of expenses, transfer money between accounts, schedule one-time or recurring payments through Bill Pay, pay people instantly with Popmoney, and more. Bank wherever life takes you—all from the palm of your hand.
Credit cards can be great tools for bringing convenience, value, and financial security to your everyday. First Interstate’s FirstRewards® World Mastercard® offers real-time fraud text alerts, Mastercard Zero Liability, and reward points which can be redeemed for travel or gift cards to your favorite local businesses to, amongst other great features.
Merchant Services is a convenient, cost-effective, and secure payment processing solution allowing your business to accept credit and debit cards. Whether you need payment solutions for in-person or online transactions, integrated terminals, or gift cards, First Interstate can help with a single-source solution for all your payment transactions.
Make all your payments to companies and individuals in one, convenient place. Guarantee on-time payments, track transactions, set payment alerts, and reduce your financial paper trail by eliminating paper checks and even paper statements when you sign up for Bill Pay through First Interstate’s Online Banking.
Home Loans
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It’s time for your dream home to become your everyday home.
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Whether buying a home, building new, or refinancing your mortgage, First Interstate offers a variety of home mortgage programs with competitive interest rates. Explore your options and pre-qualify today.
Whether you’re a sole proprietor with an entrepreneurial spirit or a third-generation rancher, our experienced relationship managers have the know-how you need. Let’s take your business to the next level with online banking, merchant services, treasury solutions, business credit cards, business loans, and more.
Whether you need checking, bill pay, basic savings, or retirement solutions, we've got you covered with money management tools right at your fingertips. Here’s to saving, spending, and keeping every day happening.
Frequently Asked Questions About First Interstate Bank
What are the regular lobby hours for First Interstate Bank in Eureka, MT?
The lobby is open Monday to Thursday from 9:00 AM to 4:00 PM, and on Friday from 9:00 AM to 5:00 PM. The bank is closed on Saturdays and Sundays.
When is the drive-thru service available at First Interstate Bank Eureka?
The drive-thru is open Monday through Friday from 8:00 AM to 5:00 PM and is closed on weekends.
Is First Interstate Bank in Eureka open on holidays?
No, the branch is closed on the following holidays in 2025: November 11 (Veterans Day), November 27 (Thanksgiving), and December 25 (Christmas).
What banking products does First Interstate Bank offer?
They offer a variety of products including personal and business checking, savings, various types of loans such as personal, auto, home, mortgage, and construction loans, as well as credit cards, wealth management, and merchant services.
Does First Interstate Bank in Eureka provide online and mobile banking services?
Yes, they provide online banking, mobile banking, mobile deposit, online bill pay, online account opening, and E-Statements among other digital services.
What is the address and contact number for First Interstate Bank in Eureka?
The bank is located at 508 Hwy 93 N, Eureka, MT 59917. You can reach them by phone at +1 406-297-3116.
Are appointments required to visit First Interstate Bank in Eureka?
No, appointments are not required to visit this bank branch.
What nearby places can I visit in Eureka when I come to First Interstate Bank?
Nearby you can find Eureka Drug for pharmacy and gifts, Pinoy Oriental Restaurant for dining, and Eureka Post Office for mailing services, all convenient for errands before or after your banking needs.
Where can I get automotive parts or repair near First Interstate Bank?
Carquest Auto Parts, Eureka Carquest, Big Sky Tire & Auto, and The Pit Stop Quick Lube are nearby options for automotive parts and repairs, ideal if you need vehicle services when visiting the bank area.
Are there any local services for mailing and shipping near First Interstate Bank Eureka?
Yes, nearby you can find the Eureka Post Office, United States Postal Service, and The UPS Store 6369 for all mailing, shipping, and printing needs.
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