Great Western Bank

First Interstate Bank in Rapid City, SD offers a comprehensive suite of personal and business products to take care of your diverse financial needs. Whether you're a first-time home buyer looking for a mortgage, an established business looking to streamline your payment methods, or someone who is ready to plan your financial future, our local banking experts at the First Interstate Bank Rapid...

Making Life Great

A Regional Leader with over 170 locations, Great Western Bank is committed to Making Life Great by taking outstanding care of our customers and building long-term relationships.

Great Western Bank

At Great Western Bank, we’re focused on Making Life Great in Rapid City, SD. We do business with honesty, integrity, and respect always have, always will. We re also proud to offer the great products and services that will help you live the life you want. This means thinking ahead and adopting new, cutting-edge services that are right for the times. To accomplish this, we have a growth...