---
title: 1FBUSA - Community Banking - Home
description: "1st Financial Bank USA Community Banking: Provider of community banking services to consumers and businesses in South Dakota and surrounding areas."
image: https://staging.1fbusa.com/hubfs/Bank%20Site/communitybanking_01.jpg
---

# Access your account anytime.

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[Disclaimer](https://staging.1fbusa.com/banking/welcome#)

## What are you looking for?

[![Checking & Savings Icon](https://staging.1fbusa.com/hs-fs/hubfs/Bank%20Site/individual_save_icon.jpg?width=160&name=individual_save_icon.jpg "Checking & Savings Icon")

Checking & Savings

](https://staging.1fbusa.com/banking/checking-and-savings?hsLang=en)

[![Lending Icon](https://staging.1fbusa.com/hs-fs/hubfs/Bank%20Site/individual_lending_icon.jpg?width=160&name=individual_lending_icon.jpg "Lending Icon")

Lending

](https://staging.1fbusa.com/banking/lending?hsLang=en)

[![Bank Services Icon](https://staging.1fbusa.com/hs-fs/hubfs/Bank%20Site/individual_bank_icon.jpg?width=160&name=individual_bank_icon.jpg "Bank Services Icon")

Services

](https://staging.1fbusa.com/banking/services?hsLang=en)

## Community Events

## About Us

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.

![1FBUSA Dakota Dunes branch](https://staging.1fbusa.com/hs-fs/hubfs/Bank%20Site/dakota_dunes.jpg?width=215&name=dakota_dunes.jpg "1FBUSA Dakota Dunes branch")

Dakota Dunes, SD

![1FBUSA Dupree branch](https://staging.1fbusa.com/hs-fs/hubfs/Bank%20Site/dupree_branch.jpg?width=215&name=dupree_branch.jpg "1FBUSA Dupree branch")

Dupree, SD

### Take us with you

Download the 1FB Community Banking mobile app.

[![Download on the App Store](https://staging.1fbusa.com/hubfs/Bank%20Site/appStoreBadge_apple.png)](https://apps.apple.com/us/app/1fb-community-banking/id1494961544?ls=1)

[![Get it on Google Play](https://staging.1fbusa.com/hubfs/Bank%20Site/appStoreBadge_google.png)](https://play.google.com/store/apps/details?id=com.firstfbusa.grip)

![Member FDIC](https://staging.1fbusa.com/hubfs/Bank%20Site/fdic_equal_housing_lender.png)

© 2001-2024 1st Financial Bank USA.

**Download the 1FBUSA Community Banking Mobile App today!**

[![](https://staging.1fbusa.com/hs-fs/hubfs/Bank%20Site/appStoreBadge_apple.png?width=150&name=appStoreBadge_apple.png) ](https://apps.apple.com/us/app/1fb-community-banking/id1494961544?ls=1) [![](https://staging.1fbusa.com/hs-fs/hubfs/Bank%20Site/appStoreBadge_google.png?width=150&name=appStoreBadge_google.png) ](https://play.google.com/store/apps/details?id=com.firstfbusa.grip)

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## Disclaimer

If you enter your username and click "Log In", or if you click "Register" and then "Register for Online Access to Personal Accounts" or "Register for Online Access to Commercial Accounts", you will be leaving our website and entering a third party website that is owned and controlled by Jack Henry & Associates, Inc. We are not responsible for the content, availability or privacy policies of any third party sites.

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## Special Notice

 Beginning May 1, 2024, the drive-up hours at our Dakota Dunes branch, which is located at 331 Dakota Dunes Boulevard, Dakota Dunes, SD, will be:

 Monday through Friday, 8:00 a.m. – 5:00 p.m.  
 Saturday, 8:00 a.m. – 12:00 noon

 Our lobby hours will continue to be Monday through Friday, 9:00 a.m. – 5:00 p.m.

 Also, for your convenience, you can make a deposit outside of our normal banking hours at our night depository. Deposits made outside of our normal banking hours at the night depository will be processed the next business day.

 If you have any questions, please give us a call at (605) 365-9310.