Brand Certified
First Interstate Bank
3.1(24 reviews)
Certified by First Interstate Bank • May 24, 2026
Business Details
5100 W 26th Street, Sioux Falls, SD
57106, United States
Certified by First Interstate Bank • May 24, 2026
(605) 370-6535
Certified by First Interstate Bank • May 24, 2026
https://locations.firstinterstatebank.com/sd/sioux-falls/5100-w-26th-street.html
Certified by First Interstate Bank • May 24, 2026
About
Certified by First Interstate Bank • May 24, 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 • May 24, 2026
Hours
Certified by First Interstate Bank • May 24, 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
Reviews
3.1
24 reviews
5 stars
9
4 stars
4
3 stars0
2 stars
2
1 star
9
- P1Phalanges 13Nov 8, 20242.0Please REPLACE your ATM so it doesnt take 25 minutes with a teller just to get cash for the weekend. I have been calling and/or notifying (in person) this location for MONTHS that the touchscreen on the ATM is malfunctioning and it still continues today, prompting me to write this review.
- DHDeandra “Randi” HorstmanDec 18, 20234.0Fast and friendly
- AWAshley WilsonSep 9, 20204.0Love the bank great customer service besides nobody ever answers the phone and they usually don’t call back for a day or two
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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