Scheduled Maintenance for Online Banking

Our Business and Personal Online Banking will undergo routine maintenance from Saturday, February 1 at 7:00 p.m. MT (6:00 p.m. PT) until Sunday, February 2 at 5:00 a.m. MT (4:00 a.m. PT). Slower response or timeouts within the platform may occur during this window.

Vision, Mission & Values

From the time Homer Scott, Sr. first purchased the bank in 1968, through its growth in the last four decades, First Interstate Bank has always adhered to a strong set of guiding principles. In formally stating our Vision, Mission, and Values, we are setting forth the relationships we expect to have with our clients, employees, shareholders, and the communities we serve. These relationships are closely integrated; one cannot do well without all the others. As all succeed, each succeeds.



To be the premier financial service provider within the communities we serve.



To continuously strengthen our relationships with employees, clients, and communities while driving long-term shareholder value.



We put people first
We strive for excellence
We act with integrity
We embrace change
We are committed to our communities
We celebrate success

We’re proud to be a business whose culture is driven by strong values and a long-term vision. We strive to be the employer of choice for over 2,300 employees across six states.