First Interstate Bank

3.3
11 reviews
Exterior image of First Interstate Bank in Mountain Home, ID.

About

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First Interstate Bank in Mountain Home, ID 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 Mountain Home 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. 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.

Details

  • Requires appointmentNot available
  • Drive-throughAvailable
  • Wheelchair accessible entranceAvailable

Location

First Interstate Bank
400 North 3rd E St., Mountain Home, ID
83647, United States

Hours

Reviews

3.3
11 reviews
5 stars
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0
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1 star
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  • SW
    Suck Weasel
    Oct 24, 2025
    1.0
    Place is a joke. Had to wait in line with traffic twice to open an account. Got shooshed and moved along in a way that felt dismissive. I don't doubt they're good folks, but my god what a bad first impression. Decided to open an account at US Bank. The lady there was cool as heck and I didn't have to stank outside with the cars to use the ATM (twice).
  • RM
    Richardson Mark
    May 15, 2021
    1.0
    No ATM... closed Saturday... great.
  • AR
    Amy Rene
    Nov 3, 2020
    1.0
    If you're not going to open up the lobby, please have more people in the drive thru. I've been in line for 27 minutes and only one car has moved with 2 lanes!! This seems to be a regular thing here!!

Frequently Asked Questions About First Interstate Bank

What are the operating hours of First Interstate Bank's Mountain Home branch?

The branch is open Monday through Thursday from 9:00 AM to 5:00 PM, and on Friday from 9:00 AM to 5:30 PM. It is closed on Saturdays and Sundays.

Does First Interstate Bank offer drive-through services and what are the hours?

Yes, the Mountain Home branch has a drive-through open Monday through Thursday from 9:00 AM to 5:00 PM, and Friday from 9:00 AM to 5:30 PM. It is closed on weekends.