About the Chamberlain Branch
Our full-service Chamberlain branch opened in July 2026 and provides personal banking and agricultural banking services. We’re excited to strengthen our roots in the Chamberlain community, build lasting relationships, and serve the surrounding area for years to come.
Branch Telephone (605) 782-5780 Telephone Banking (605) 335-2900 Lobby Hours Monday – Friday 9:00 to 4:00 Drive-Up Hours Monday – Friday 8:00 to 5:00 Holiday Hours This location is closed on holidays.
