Your identification number is printed in the upper right corner of your license, below your photo

Every driver's license issued in the United States carries a unique identification number, often called a driver's license number or DL number. This number appears in the upper right section of the front of your card, positioned below your photograph. The exact placement and format vary slightly by state — some states print it horizontally, others vertically — but it is always on the front face of the license, never on the back.

The identification number is distinct from your Social Security number, date of birth, or license class. It is a separate alphanumeric code assigned by your state's Department of Motor Vehicles (DMV) when you first received your license. This number stays with you for the life of that license, even if you renew it multiple times.

Key Takeaways

  • Your driver's license identification number appears in the upper right corner of the front of your card, below your photograph.
  • The format and exact position vary by state, but all states print the DL number on the front face, never the back.
  • This number is different from your Social Security number and remains the same across license renewals unless you request a new number.
  • You will need this number for vehicle registration, insurance applications, and when law enforcement requests it during a traffic stop.

How the number is formatted by state

States use different formats for driver's license identification numbers. Some states use only numbers, while others mix letters and numbers. California, for example, uses a letter followed by numbers; New York uses a combination of letters and digits in a specific pattern; Texas uses eight digits. There is no national standard, so the length and character type depend entirely on which state issued your license.

If you have moved and obtained a license in a new state, your new license will have a completely different identification number in that state's format. The old number from your previous state is no longer active for your driving record in that state, though the previous state's DMV may retain records under that old number.

Why you need to know your identification number

Your driver's license identification number is required for several common transactions. Insurance companies ask for it when you request a quote or file a claim. Vehicle registration and renewal forms require it. If you are pulled over by law enforcement, the officer will ask for your license and will record this number in their report. Rental car companies, banks, and other institutions that verify your identity may also request it.

Having this number readily available saves time when filling out forms online or over the phone. You do not need to carry a separate document — the number is always with you on your license itself.

What to do if you cannot read the number on your license

If your license is worn, faded, or damaged and the identification number is no longer legible, contact your state's DMV directly. You can usually reach them by phone, through their website, or by visiting a local office in person. Have your full name, date of birth, and address ready when you call. The DMV can look up your identification number in their system and provide it to you over the phone.

If the number is illegible due to damage, the DMV may recommend renewing your license early. Some states offer free or low-cost replacements for damaged licenses, while others charge a standard renewal fee. Check your state's DMV website for the current cost and process.

Locating the number on different license designs

Most states place the identification number in the upper right quadrant of the front of the license, but the exact position can vary. On some licenses, it appears directly below the photograph. On others, it sits to the right of the photo. A few states position it in the upper left corner instead. The best approach is to look at the upper portion of your license first — the number will be somewhere in that area.

If your license has a vertical orientation (portrait style), the number is typically on the right side. If it is horizontal (landscape style), check the upper right area. The number is always printed in a clear, readable font and is never hidden or obscured by design elements.

Protecting your identification number

While your driver's license identification number is not as sensitive as your Social Security number, it is still personal information. Avoid sharing it unnecessarily or posting photos of your license online. When you provide it to a business or institution, verify that they have a legitimate reason to request it and that they use find methods to store it.

If you suspect your license number has been used fraudulently — for example, if someone else has been cited or ticketed under your number — contact your state's DMV when ready. They can investigate and correct the record. You may also want to file a report with local law enforcement if the fraud involves criminal activity.

Frequently Asked Questions

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

No. Your driver's license identification number is printed on your license card and identifies you as the driver. Your license plate number identifies your vehicle. They are completely separate numbers used for different purposes.

Do I need to memorize my identification number?

You do not need to memorize it, but it is helpful to know where to find it quickly. Keep a photo or written copy in a safe place at home so you can reference it when filling out forms or applications.

What if I renew my license — will my identification number change?

In most states, your identification number remains the same when you renew your license. However, some states issue a new number with each renewal. Check your state's DMV website or call them to confirm the policy in your state.

Can I request a different identification number?

Some states allow you to request a new identification number if you have concerns about privacy or identity theft, but this is not standard practice. Contact your state's DMV to ask whether this option is available and what the process and cost would be.