About Evantage Bank

Welcome to Evantage Bank®! Protected by the FDIC and operated by Southwest State Bank, we are a stable, well-established Oklahoma bank operating successfully since 1913. Our family of executives and officers are well-educated and well-respected in the banking industry and employ only the most sound banking practices.

Evantage Bank® is dedicated to making your banking experiences the best you've ever known. Our officers and employees are eager to help you with all your banking needs, each committed to providing you the most personal and thorough service.

We are proud to offer our clients a complete and hassle-free online banking experience. At Evantage Bank® we offer our clients checking accounts and high-yield interest-bearing savings accounts that can be managed completely online. It is our trusted online banking methods that set us apart from other Oklahoma savings banks. Although we are located in Oklahoma, we also offer sensible online banking to residents in Oklahoma's surrounding states, as well. For example, if you live in Dallas or Kansas City and are interested in taking advantage of one our exceptional savings accounts, we welcome you to join our online bank.

Thank you for considering a banking relationship with Evantage Bank®. We look forward to serving you. Would you like to open a savings account or checking account at our online Oklahoma bank? Please feel free to contact us with any questions you might have.

We take pride in becoming your favorite bank!

We are always here for you.

Give us a call today!