Skip to main content

View Banking Accounts

Entering your Username or selecting any of the Enroll links below will result in you being directed away from the 1st Financial Bank USA website, to a secure banking site.

1FBUSA Banking Services

1st Financial Bank USA, founded in 1910, is an FDIC insured, state chartered bank headquartered in Dakota Dunes, South Dakota. At its two South Dakota community banking locations in Dupree and Dakota Dunes, the Bank offers a full range of retail banking services and products.