First Interstate Bank

About Us

First Interstate Bank, headquartered in Billings, Montana, is dedicated to providing exceptional banking services that meet the needs of our diverse community. With a commitment to customer satisfaction, we offer a range of financial products, including personal and business banking, loans, and investment services. Our focus is on building lasting relationships with our clients while contributing positively to the communities we serve. At First Interstate Bank, we believe in a brighter financial future for all.