Mobile Menu

Phishing Alert: First Interstate Login Page

We’ve discovered a phishing site mimicking our Login page. For your security, please be sure to login directly from our homepage, firstinterstatebank.com/login when accessing Online Banking or First Interstate’s other online products and services. For mortgage support, please contact your Mortgage Loan Officer directly. If you believe you have input information into the fraudulent site, please contact your local branch for assistance. 

First Interstate Receives 2024 Welcoming and Belonging Award

April 2, 2024