Welcome to Third National Bank.
We are a full service bank, serving Pettis County and Sedalia, Missouri since 1883. We strive to exceed customer expectations by providing progressive and innovative products and services while also delivering great customer service.

As you continue through our web page, we hope you learn more about our bank and our community. We look forward to hearing from you.

(660) 827-3333
(800) 698-9333