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Online Banking

Everything You Need is Right Here

Check Balances, Pay Bills, Deposit Checks and More

Enroll Now

Enroll in Our New Online Banking Now

SIUCU has updated our online and mobile banking application. All existing members must re-enroll to gain access to the new platform if unused before December 2020. Existing members will need to delete their old app and download the new version from the App Store or Google Play Store.

See a video on how to re-enroll using a desktop or how to re-enroll using a mobile device.

If you’re a new member, here is a video on how to make your initial setup.

Download the New App
  • ​​Enjoy a consistent look and feel across all your devices
  • Easily find your most commonly used transactions
  • Simplify your life with faster, easier Bill Pay functionality
  • Find a convenient branch or ATM wherever you are
  • Deposit checks in just a few clicks using our mobile banking app

​Kiss the branch goodbye

As much as we know how wonderful our SIU Credit Union branches are, we also know how much you love convenience. That’s why we’ve amped up our mobile banking experience to provide you with something special. Now if you need to pay a bill, find an ATM, or even make a deposit, you can do so online. You can also review your past transactions, manage your cards and even apply for loans. It’s fast, it’s comfortable, and it’s available from your laptop or phone.

Don't forget the mobile app

​For the best possible online banking experience, don’t forget to download our mobile app.

Get the App


Ask our new virtual assistant “Bill” any question by clicking the CHAT option in the lower right corner. Bill is still learning, so if he cannot answer your question, he can connect you with one of our Member Service Representatives during business hours. Your feedback helps make Bill smarter for your next visit, so please share.

​Access online banking now

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