Branch Details
First Interstate Bank’s Custer branch, located at 648 Mt. Rushmore Road, Custer, SD 57730, provides a full range of banking services for individuals and businesses. As a nationally recognized bank with FDIC insurance (Certificate #1105), First Interstate Bank ensures your funds are secure while delivering exceptional customer service. With 143 Offices in 6 states, First Interstate Bank is dedicated to helping the Custer community manage finances conveniently and efficiently.
The Custer branch is a Full Service Office ready to assist with personal banking, business accounts, loans, and more. Knowledgeable staff offer expert guidance and modern banking solutions. Visit today or call 605-673-2215 to experience trusted, professional banking in South Dakota.
Frequently Asked Questions
The Custer branch offers full-service banking including personal accounts, business accounts, loans, mortgages, and financial advice.
Yes, First Interstate Bank is FDIC insured under Certificate #1105, ensuring your deposits are safe and secure.
Branch hours may vary. It's recommended to visit firstinterstatebank.com or call 605-673-2215 for the most accurate schedule.
You can call the branch at 605-673-2215 or visit in person at 648 Mt. Rushmore Road, Custer, SD 57730, Custer, SD 57730.
First Interstate Bank operates 143 Offices in 6 states, including the Custer, South Dakota branch.