3 Banks in South Dakota, Perkins County, USA — 2026

🏦

Bank of the West

Lemmon

Full Service Office Federal Reserve Non-member Bank

📍214 Main Street, Lemmon, SD 57638 , Lemmon, SD 57638

📞605-374-3831

🗺Perkins County

🌐bankofthewest.com

🏦

Dacotah Bank

Bison

Full Service Office Federal Reserve Member Bank

📍101 East Main Street, Bison, SD 57620 , Bison, SD 57620

📞605-244-5261

🗺Perkins County

🌐dacotahbank.com

🏦

Dacotah Bank

Lemmon

Full Service Office Federal Reserve Member Bank

📍321 Main Avenue, Lemmon, SD 57638 , Lemmon, SD 57638

📞605-374-3853

🗺Perkins County

🌐dacotahbank.com