CHANGE COMING University of lowa Community Credit Union is transitioning on July 22 to GreenState CREDIT UNION GreenStateCU.org It's your Community. And we're still your Credit Union. Please note: Your UICCU debit card, credit card, and checks will still work after our name has changed. IS CHANGE COMING University of lowa Community Credit Union is transitioning on July 22 to GreenState CREDIT UNION GreenStateCU.org It's your Community. And we're still your Credit Union. Please note: Your UICCU debit card, credit card, and checks will still work after our name has changed. IS