Your Michigan driver's license ID number is the eight-digit number printed on the front of your license, below your photograph.

Michigan calls this number your Driver's License Number or DLN. It is not the same as your Social Security number, and it is not the same as your license plate number. The eight digits appear in the upper right corner of the front side of your card, printed in a larger font than most other information on the license.

You will need this number when you renew your license, update your address, request a replacement card, or provide proof of identity to banks, employers, or government offices. It is also the number Michigan Secretary of State uses to track your driving record and any violations or suspensions on your account.

Key Takeaways

  • Your Michigan driver's license ID number is the eight-digit code printed below your photo on the front of your card.
  • This number is different from your Social Security number, license plate number, and vehicle identification number.
  • You can find your DLN on the physical card itself, on your renewal notice, or by contacting the Michigan Secretary of State.
  • Keep your DLN handy when renewing your license, changing your address, or providing identity verification to institutions.

How to locate the number on your physical license card

Open your wallet and look at the front of your Michigan driver's license. The eight-digit number appears in the upper right area of the card, positioned below your photograph. The digits are printed in a bold, straightforward-to-read typeface that stands out from the smaller text used for your name, address, and other details.

If your license is worn, faded, or damaged and you cannot read the number clearly, you can request a replacement card from the Michigan Secretary of State. A replacement card costs money and takes time to arrive, so before ordering one, try the other methods below to locate your number.

Finding your DLN on renewal notices and documents

If you have received a renewal notice in the mail from the Michigan Secretary of State, your driver's license ID number is printed on that notice. The notice arrives about 60 days before your license expires and includes your current DLN so you can reference it when you renew online or by mail.

You may also see your DLN on any correspondence from the Secretary of State's office, such as a notice about a traffic violation, a suspension, or a change of address confirmation. Insurance companies and vehicle registration documents sometimes include the number as well, though not always.

Contacting Michigan Secretary of State to retrieve your number

If you cannot locate your DLN through any of the methods above, you can contact the Michigan Secretary of State directly. Call the Customer Service line at 1-888-SOS-MICH (1-888-767-6424) during business hours. Have your full name, date of birth, and current address ready when you call. A representative can look up your number in the system and provide it over the phone.

You can also visit a local Secretary of State office in person. Bring a form of identification such as a passport or birth certificate. Staff at the office can print your information for you, including your DLN, at no charge. Wait times vary by location and time of day, so calling ahead is a good idea.

What your DLN is not

Your Michigan driver's license ID number is not your Social Security number. Social Security numbers are nine digits and are issued by the federal government, not the state. Your DLN is eight digits and is issued only by Michigan.

Your DLN is also not your vehicle license plate number, which appears on the metal plate on your car. It is not your Vehicle Identification Number (VIN), which is a 17-character code unique to your vehicle. When filling out forms, make sure you are entering the correct number for what is being asked.

Why you might need your DLN

You will need your driver's license ID number when you renew your license online through the Michigan Secretary of State website. You will also need it if you are updating your address, requesting a duplicate card, or reporting a lost or stolen license. Some employers ask for your DLN as part of a background check or I-9 verification process.

Banks and credit unions may ask for your DLN when you open an account or explore for a loan. Insurance companies need it when you purchase auto or home insurance. Government offices at the local, state, and federal level may request it as a form of identification. Having the number readily available speeds up these processes.

Keeping your DLN safe

Your driver's license ID number is personal information. While it is not as sensitive as your Social Security number, you should still be cautious about sharing it. Only provide it to organizations you trust and that have a legitimate reason to ask for it.

Do not share your DLN in response to unsolicited phone calls, emails, or text messages. The Michigan Secretary of State will never contact you asking for your DLN or other personal information. If someone claims to be from the Secretary of State and asks for this information, hang up or delete the message and contact the Secretary of State directly using the phone number on their official website.

Frequently Asked Questions

Is my driver's license ID number the same as my license plate number?

No. Your DLN is an eight-digit code printed on your driver's license card. Your license plate number is the alphanumeric code on the metal plate attached to your vehicle. They are completely separate numbers issued by different departments.

Can I look up someone else's driver's license ID number?

No. The Michigan Secretary of State does not release driver's license information to the public. You can only retrieve your own DLN by contacting the Secretary of State with proof of your identity, or by looking at your own license card.

What do I do if I lost my license and don't remember my DLN?

Call the Michigan Secretary of State at 1-888-SOS-MICH with your name, date of birth, and address. They can provide your number and help you order a replacement card. You can also visit a local Secretary of State office in person with a form of identification.

Do I need my DLN to renew my license online?

Yes. The Michigan Secretary of State website asks for your DLN when you renew online. If you do not have it, you can renew by mail or in person at a Secretary of State office instead.

Is my DLN printed on my vehicle registration?

Not always. Your vehicle registration shows your vehicle's information and your name and address, but it may not include your DLN. Check your registration to see if it is there, but do not assume it will be.