What if I don't know my customer number?
You can find your customer number on your sanction notice or contact our information center (515)244-8725 to request it. You will be asked to verify your identity by confirming your name and date of birth.

By checking the box below, I certify the first name, last name, date of birth, and customer number entered above are my own. I understand it is a criminal offense to knowingly submit false information to the Iowa Department of Transportation, punishable by fines, incarceration, and/or loss of driving or registration privileges.