GCS System Upgrade

It's our goal to improve your member experience at GCS Credit Union.

On June 3, GCS Credit Union upgraded our banking technology! Below are helpful resources to navigate the new systems.

Online Banking:

  • All members are asked to enroll as a new user in online banking.
  • Click here for step by step instructions on enrolling for the first time.

Mobile App:

  • All mobile banking users will need to download our NEW app.
  • Click here for the direct link for the App Store
  • Click here for the direct link for the Play Store
  • Your new mobile app now as the ability to temporarily freeze a debit card!

Phone Banking:

  • All members are asked to enroll in our new Phone Banking System. A GCS Member Service Representative can assign you a new 4-digit PIN.
  • Click here for a helpful document on navigating the new phone banking system.

Representatives will be available to handle any of your questions related to our new technology. You can reach the Call Center by dialing 618.797.7993. Thank you for your patience as navigate this new system to better serve you.