Skip nav to main content.
×
cover-art

SIUCU Mobile

Free - On the App Store

×
cover-art

SIUCU Mobile

Free - On the App Store

Online Banking

​Everything you need is right here

​Check balances, pay bills and more

​Log In
  • ​​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 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

Questions?

Have Questions? Check out our answers to frequently asked questions. Then, if you still have questions, let’s connect you with one of our loan officers.

Read FAQ's

​Access online banking now

Log In

Important Notice

Blitz currently in progress.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla ac ligula et ex aliquet viverra eget consequat dui. Integer et tempor nisl, nec vestibulum urna. 618-457-3595