Contact Us

Credit Cards

1-800-733-1732
View Contact Information for Cards

Deposit and Loan Products

1-800-657-4381, Monday through Friday, 8:00 am to 5:00 pm MT, excluding Federal holidays.
To report a lost or stolen Advantage ATM Card or 1st Financial Bank USA Debit Card after bank hours, call 1-800-236-2442.

Dupree Branch
PO Box 98
Dupree, SD 57623
Phone: 605-365-5191 or 1-800-657-4381
Fax: 605-365-5301

Lobby Hours
Mon-Wed 9:00 am to 3:00 pm MT
Thurs 9:00 am to 5:30 pm MT
Fri 9:00 am to 3:00 pm MT

Dakota Dunes Branch
331 Dakota Dunes Blvd
Dakota Dunes, SD 57049
Phone: 605-232-9310 or 1-800-962-0943
Fax: 605-232-9172

Lobby Hours
Mon-Fri 9:00 am to 5:00 pm CT

Drive-up Hours
Mon-Fri 7:30 am to 6:00 pm CT
Sat 8:30 am to 12:00 noon CT