When you move to a new address, you are required to notify the Department of Transportation within 30 days of the change. Uh oh. They know where you live…

You make the change in person at any driver’s license station; all you need to do is provide the MVD with two forms of proof of your new address in order to have it changed on your license. Sounds pretty simple, right? WRONG. No, we’re totally kidding; it really is that simple.
If you’re moving between counties within Iowa, you’ll also need to contact your county treasurer’s office within ten days of the move so that they can transfer your registration information to the corresponding office in your new county.