Commercial Driver's License (CDL) Renewal
Your CDL expires on the expiration date printed on the license and is valid for driving in Iowa for an additional 60 days after the expiration date. After 60 days from the expiration date, you may be ticketed for driving with an expired license. After one year following expiration, you will be required to take the knowledge and driving tests.
What do I need to bring to renew my CDL?
Answer yes or no to the statement below to find out what you need to renew your CDL.
I have a REAL ID (gold star) on my CDL card and I am a U.S. citizen.