Brand Certified
First Interstate Bank
3.1(24 reviews)
Certified by First Interstate Bank • Jul 12, 2026
Business Details
5100 W 26th Street, Sioux Falls, SD
57106, United States
Certified by First Interstate Bank • Jul 12, 2026
(605) 370-6535
Certified by First Interstate Bank • Jul 12, 2026
https://locations.firstinterstatebank.com/sd/sioux-falls/5100-w-26th-street.html
Certified by First Interstate Bank • Jul 12, 2026
About
Certified by First Interstate Bank • Jul 12, 2026
BankOnline BankingCredit CardsLoan AgencySavings and Loan AssociationATMMoney Transfer ServiceCar Finance and Loan CompanyBill Payment ServiceBoat LoansFirst Interstate Bank
First Interstate Bank in Sioux Falls, SD 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 Sioux Falls West 26th Street 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.
Location
Certified by First Interstate Bank • Jul 12, 2026
Hours
Certified by First Interstate Bank • Jul 12, 2026
Monday9:00 AM - 5:00 PM
Tuesday9:00 AM - 5:00 PM
Wednesday9:00 AM - 5:00 PM
Thursday9:00 AM - 5:00 PM
Friday9:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
1/19/20269:00 AM - 5:00 PM
2/16/20269:00 AM - 5:00 PM
5/25/20269:00 AM - 5:00 PM
6/19/20269:00 AM - 5:00 PM
7/4/2026Closed
9/7/20269:00 AM - 5:00 PM
10/12/20269:00 AM - 5:00 PM
11/11/20269:00 AM - 5:00 PM
11/26/20269:00 AM - 5:00 PM
12/25/20269:00 AM - 5:00 PM
1/1/20279:00 AM - 5:00 PM
Products & Services
3 lists · 15 items
Home Loans
5 items
Home Loan Section Description
Home Loans
Home Loan Sub-Title 1
It’s time for your dream home to become your everyday home.
Home Loan Copy 1
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.
Start Your Application
Business Banking
5 items
Business Banking Image
Business Banking Section Description
Business Banking
Business Banking Sub-Title 1
Run your business like a boss.
Business Banking Copy 1
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.
Learn How
Personal Banking
5 items
Personal Banking Section Image
Personal Banking Section Description
Personal Banking
Personal Banking Sub-Title 1
On-the-go banking for an on-the-go life
Personal Banking Copy 1
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.
Get started
Reviews
3.1
24 reviews
5 stars
9
4 stars
4
3 stars0
2 stars
2
1 star
9
- DHDeandra “Randi” HorstmanDec 18, 20234.0Fast and friendly
- BJBranden JohnsFeb 21, 20225.0Tons of locations makes this bank easy yo do business with
- MMMatt McDonaldApr 30, 20201.0If I had a dollar for every time they messed things up, I could buy my own bank
- LMLo MooreApr 23, 20191.0I had my bank account hacked, and nothing was done in the 5 months to unlock my bank account.
Frequently Asked Questions About First Interstate Bank
What are the regular lobby hours of First Interstate Bank at 5100 W 26th Street?
The bank lobby is open Monday through Friday from 9:00 AM to 4:00 PM, and is closed on Saturdays and Sundays.
When are the drive-thru hours available at First Interstate Bank Sioux Falls West 26th Street?
The drive-thru is open Monday through Friday from 8:00 AM to 5:30 PM and closed on weekends.
Is First Interstate Bank open on major holidays?
No, the bank is closed on holidays including November 11, November 27, and December 25, 2025.
What types of banking products does First Interstate Bank Sioux Falls offer?
They offer personal and business products such as checking and savings accounts, loans, credit cards, merchant services, auto and home loans, wealth management, and more.
What convenient online and mobile banking services are available at First Interstate Bank?
Services include mobile banking, mobile deposit, remote deposit, online banking, online bill pay, and online account opening.
Where exactly is the Sioux Falls West 26th Street branch of First Interstate Bank located?
It is located at 5100 W 26th Street, Sioux Falls, SD 57106, United States.
How can I contact First Interstate Bank Sioux Falls West 26th Street?
You can call them at +1 605-370-6535.
What nearby businesses or services can I visit around First Interstate Bank at 5100 W 26th Street?
Nearby you can find Great Western Bank, Venus Nails salon, Family Eye Care Center, Silverstar Car Wash, and Liberty Tax Service, among others, making it convenient to combine errands.
Are there nearby options for car care when visiting First Interstate Bank?
Yes, Silverstar Car Wash is located nearby and offers car wash and auto detailing services.
What health-related services are available near First Interstate Bank's Sioux Falls branch?
Nearby health services include Wiseman Endodontics (dentist), Family Eye Care Center (optometrist), Pillar Dental, and Diamond Chiropractic.
Brand Certified Facts from First Interstate Bank
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Certified July 12, 2026Yext Knowledge Graph
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