Annual Kids' CD Special- Aug. 16-18th!

Earn 2.50% APY* for 13-months on a maximum deposit of $500.  



Join us for a tailgate- Friday, September 9th

Help us celebrate 90 years by joining us for a community tailgate in the Central Lyon High School parking lot prior to the CL-GLR vs West Sioux Football game. We'll be serving from 5-7PM. 


New SIOUX FALLS Lobby Hours

The lobby at both Sioux Falls locations is now open Monday-Friday: 9am-4pm.

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On The Blog

How to Open a Checking Account in 7 Easy Steps!

Read our simple step-by-step guide to opening a checking account, including a few tips to save time and make the transition as hassle-free as possible!

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Frontier Insurance & Real Estate

A valuable partner of Frontier Bank providing insurance and real estate services for our local communities. Visit their site to view current real estate listings and insurance coverage options.

Visit Frontier Insurance & Real Estate

Stop Fraud in its tracks

Free Fraud alerts 24/7 | Transaction Control | Transaction Alerts and more!

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