Company Description
First Interstate Bank offers a wide variety of personal and business banking products to take care of your diverse financial needs.
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Products & Services
gift cards , Mobile banking , Online Banking , Wealth Management , home loans , Construction & Renovation , Construction & Renovation Loans , ATM , Insurance , Mobile Deposit , Treasury Solutions , Employee Human Services , Online Bill Pay , Investments , Treasury Services , E-Statements , Corporate Online Banking (I-Corp) , Employee Retirement Planning , Personal loans , Business loans , ATM Services , Credit Card Account Services , Positive Payee (Account Protection) , Investment Services (LPL) , Escrow Services , Credit Cards , Bank , Retirement Services (Employee Plans) , Drive thru , Mortgage Brokerages , FirstRewards Loyalty Services , ACH , Personal & Business Checks , Business Banking , Health Savings Online , Financial Security , Bill Pay , Remote Deposit , Online Account Opening , Home Equity Loans , Business credit cards , Drive Up , Loans , Wires , Mortgage , Merchant Services , Banking , Purchase & Refinance , Drive-thru
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Frequently asked questions about First Interstate Bank
What days are First Interstate Bank open?
First Interstate Bank is open Monday, Tuesday, Wednesday, Thursday, Friday.

First Interstate Bank
Open Hours
- Monday09:00AM - 05:00PM
- Tuesday09:00AM - 05:00PM
- Wednesday09:00AM - 05:00PM
- Thursday09:00AM - 05:00PM
- Friday09:00AM - 05:30PM
- Sat, SunClosed