banner watermark


 Become a member.



Rock Valley Credit Union membership





Money management in a whole new way

When you're a credit union member, you're also an owner. That's why we are so focused on giving you the ultimate member experience. We ultimately report to you and your success means our success! 









But don't take it from us...

Here's what our members have to say about their RVCU experience:


Rebecca's RVCU Story




Membership Experience

Rock Valley Credit Union is a not-for-profit organization, which means that any proceeds go back to our members. We are governed by a volunteer board of members, whose job it is to make sure we are doing our very best to serve you. 

Despite our unique ownership, we are NCUA insured, so you can trust that your money is secure with us. 

We are here to help, so we offer a range of benefits to help make money management less intimidating. Our experts can make an individualized plan that's unique to your family's financial goals. 

No question is too small, and we love a good challenge. Let us be a part of your every day or once-in-a-while lifetime needs! Here is what you can expect when you open your doors and hearts to the Rock Valley Credit Union world: 










Become a member today!

You can open an account within moments... as long as you live, work, worship or attend school in Winnebago, Boone, Ogle, DeKalb, Lee and Stephenson County, Illinois, or Green, Rock, or Walworth County, Wisconsin. And your family is our family: Membership also extends to others in your immediate family or household. Immediate family may not extend beyond any relative by blood or marriage, domestic partners, and foster or adopted children. 


Click here to get started!


Any questions? We're totally here for it! Simply call our Member Contact Center at (815) 282-0300 or send us a message in the chat feature to the right. 



Group of four girls