1st Financial Bank USA Logo

1FBUSA Online Banking provides secure, instant access to your 1FBUSA accounts.

We have launched a new and improved 1st Financial Bank USA website.

The site has been redesigned to better serve you.

The new online banking site is at: http://www.1FBUSA.com.

Click Here to visit and explore our new site.

If you previously registered to use 1FBUSA Online Banking, you can continue to use the same username, password and personal image you selected when you registered.


If you did not previously register to use 1FBUSA Online Banking, we encourage you to register now and try out the site. The site allows you to view your most recent account information from any standard web browser. To get started, all you need to do is register.

Want to know more about 1st Financial Bank USA?

Founded in 1910, 1st Financial Bank USA is committed to providing quality community banking services in South Dakota and meeting the educational funding needs of college students from coast to coast.