Saratoga/Platte Valley Chamber

First Interstate Bank


Financial Institutions, Banks, Credit Unions

About Us

First Interstate Bank is a multi-state, $7.1 billion banking organization headquartered in Billings, Montana. First Interstate Bank has evolved since 1968 from a single bank in Sheridan, Wyoming to operating 71 branches and over 100 ATMs in Montana, Wyoming, and South Dakota.

Rep/Contact Info

Paul Irish