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For the safety of our clients and employees, the lobbies at all of our branches are closed. The ATMs and drive-thrus remain open. Bankers may be available to meet individually with clients; please call your local branch if you would like to speak to a banker. With Coronavirus on the rise, we believe remaining safe and healthy is of the utmost importance. Learn More
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Address

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311 N 27th St
Spearfish, SD 57783
US
Tel:
(605) 717-0727(605) 717-0727

Hours

Drive-up Hours: Mon-Fri 8:00 AM to 5:30 PM and Sat 9:00 AM to 12:00 PM
Day of the WeekHours
MON9:00 AM - 4:00 PM
TUE9:00 AM - 4:00 PM
WED9:00 AM - 4:00 PM
THU9:00 AM - 4:00 PM
FRI9:00 AM - 4:00 PM
SATClosed
SUNClosed
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Featured Products

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Home Loans

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.
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Payments

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.
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Commercial Loans

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.
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Personal Loans

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.

First Interstate Bank Spearfish Lookout Mountain

firstinterstatebank.com

First Interstate Bank in Spearfish, SD offers a comprehensive suite of personal and business products to take care of all 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 for your financial future, our local banking experts at First Interstate Bank will help you reach your goals.

First Interstate Bank is a community banking organization headquartered in Billings, Montana. With over 120 locations across Idaho, Montana, Oregon, South Dakota, Washington and Wyoming, First Interstate is still run on the same principals 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.

Today, our dedication to our founder’s values of customer satisfaction, creative management, productive employees, shareholders’ value and community involvement remains unwavering. Driven by strong corporate and family values, First Interstate is committed to providing exemplary customer service, exceeding customer expectations with our products and services, and supporting the communities we serve.

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