We're making a major investment in the future of your banking experience. By upgrading the technology that powers our cooperative, we'll deliver enhanced security, faster service, and a stronger foundation for innovative products and services that will benefit our members for years to come.

More Information Coming Soon

There are a few key things you can do now to make sure you're kept in the loop as we prepare for our System Upgrade.

Message from our CEO

At GICU, we’re committed to providing the products, services, and experiences you need to achieve your financial goals. To ensure we’re well-positioned for the future, we’re making a significant investment in a new core banking system through a system upgrade that will strengthen the foundation of our credit union for years to come.

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Upgrade Guide & Resources

We’re making important technology upgrades to serve you better. This guide will help you prepare for the transition and understand what to expect before, during, and after our system upgrade.

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SERVICE AVAILABILITY CHART

We know having access to your accounts is important. To help you prepare, we've outlined how key services will be affected during conversion weekend and when normal access is expected to resume. 

GICU System Upgrade Availability Chart

experience the new updates

online banking login
Following the System Upgrade, Online and Mobile Banking will provide a more comprehensive view of the accounts connected to you. If you are a joint owner on another member's account, or if someone is a joint owner on your account, those accounts will appear automatically within each member’s Online and Mobile Banking profile. This enhanced visibility will make it easier to manage and access the accounts you own, helping create a more streamlined banking experience.
Online Banking Login Chart
Account suffixes

Your account suffix is the number that follows your member number and identifies the specific savings, checking, loan, or other account. As part of the System Upgrade, the suffixes will be changing. Your primary member number will remain the same. However, the product-specific suffixes associated with your accounts may be updated as we transition to our new system. These changes will support a more modern account structure and help create a consistent experience across our banking services.

Account Suffix Chart

A New Look at Your Account Suffixes

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Fraud & Security

Major technology upgrades can create opportunities for scammers to impersonate financial institutions and attempt to steal personal information. As we prepare for our system upgrade, take extra precautions when receiving unexpected calls, texts, emails, or social media messages.

Know What GICU Will Never Ask For

Greater Iowa Credit Union will never contact you requesting your password, PIN, secure access code, or online banking login credentials. If you receive a suspicious call, text, or email claiming to be from GICU, do not share your information. If you're concerned about the safety of your personal information, contact us directly by calling 515-956-3000.


System Upgrade Launching November 2026

system upgrade announcement 

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