GCS Credit Union
Apply for Loan
Online Banking Enrollment
To get started, enter your Social Security Number and Email Address. In order to protect you from fraud, we require that your Social Security Number and Email Address are already on file. Please call the credit union to enroll if you don't have an Email Address on file.
Social Security Number
To enroll online, you will need your Member Number, Social Security Number, Date of Birth and the Email address we have on file.
Call 618-797-7993 with questions or to open an account.
Below are additional features you will be receiving when you enroll:
Terms and Conditions
Please read and click the 'Agree' Button to continue with your enrollment.