First Interstate Bank has received notification that some customers are receiving automated phone calls from a caller pretending to be MasterCard.
We are dedicated to providing you an accessible website that is viewable in the various technologies you use. Please review our system requirements to ensure your devices meet these requirements.
The following are the system requirements for our Direct Connect online service. Using your favorite financial management software, you can access your First Interstate accounts to view accounts, download information, pay bills, or even transfer funds.