Locations

With over 120 locations throughout Montana, Wyoming, South Dakota, Washington, Oregon, and Idaho, we have grown our business through a long-term, disciplined perspective that emphasizes our commitment to providing high-quality financial products and services as well as delivering exceptional customer service.

Let us help you find a location.

Not finding an ATM near you? First Interstate has teamed up with MoneyPass® to give you access to over 25,000 more ATMs across the country, surcharge free. Visit MoneyPass.com for a complete list of locations. Please Note: First Interstate Bank Debit and ATM cardholders are not eligible to make deposits at MoneyPass ATMs.