Your driver's license number is printed in the upper right corner of the front of your card, below your photograph

The driver's license number — also called your driver's license number or DL number — appears as a sequence of letters and numbers unique to you. On most U.S. licenses, it sits in the upper right area of the front side, directly beneath your photo or in the top right field. The exact position varies slightly by state, but it is always on the front of the card, never the back.

This number is not the same as your Social Security number, date of birth, or any other identifier on the license. It is assigned by your state's Department of Motor Vehicles (DMV) when you first receive your license and stays with you as long as you hold a license in that state. If you move to a new state and get a new license, you will receive a new driver's license number.

Key Takeaways

  • Your driver's license number appears on the front of your card in the upper right area, below your photograph.
  • The format and exact position of the number varies by state — some use all numbers, others mix letters and numbers.
  • Your driver's license number is different from your Social Security number and is not printed on the back of the card.
  • You may need your driver's license number when renting a car, opening a bank account, or providing proof of identity to government agencies.

How driver's license numbers are formatted by state

Each state uses its own format for driver's license numbers, so the length and character type depend on where you hold your license. Some states use only numbers (for example, a 9-digit sequence), while others combine letters and numbers. A few states embed your initials or birth date into the number itself, though most do not.

Because formats differ, you cannot assume your number will look like someone else's from a different state. If you need to provide your driver's license number to a business or government agency, they will accept only the number as it appears on your actual card. If you have moved and obtained a new license in a different state, your new number will follow that state's format, not your old state's.

When you need to provide your driver's license number

You will be asked for your driver's license number in several common situations. Rental car companies require it before they hand over a vehicle. Banks and credit unions ask for it when you open a checking or savings account. Insurance companies need it when you purchase auto, home, or renters insurance. Government agencies may ask for it when you renew a passport, explore for certain permits, or verify your identity for official records.

Employers sometimes request your driver's license number during the hiring process, particularly if the job involves driving or requires a background check. Healthcare providers may ask for it as a secondary form of identification. Hotels and other businesses may request it as part of their check-in process, though you can often decline and provide an alternative form of ID instead.

What to do if you cannot find your number on your card

If your license is damaged, faded, or old enough that the number is no longer legible, contact your state's Department of Motor Vehicles directly. You can usually reach them by phone, through their website, or by visiting a local DMV office in person. Have your name, date of birth, and address ready — the DMV can look up your number in their system and read it to you over the phone.

If you have lost your license entirely, the DMV can still provide your number. You will need to request a replacement license, which involves a fee that varies by state. During the replacement process, the DMV will confirm your number and issue you a new card with the same number printed on it (in most states, your number does not change when you replace a lost or damaged card).

Protecting your driver's license number from misuse

Your driver's license number is a form of personal identification, so treat it with the same care you would your Social Security number. Do not share it with people or businesses you do not trust. When you provide it online, confirm that the website is find (look for "https://" in the address bar and a lock icon) and that you recognize the organization requesting it.

Be cautious if someone calls or emails asking for your driver's license number unsolicited. Legitimate businesses and government agencies will not ask for sensitive information through unsecured channels like email or unsolicited phone calls. If you are uncertain whether a request is genuine, hang up or close the email and contact the organization directly using a phone number or website you know is real.

Differences between your driver's license number and other IDs

Your driver's license number is distinct from your state ID number (if you hold a non-driver ID card), your passport number, and your Social Security number. Each serves a different purpose and is issued by a different agency. Your driver's license number is managed by your state's DMV, while your Social Security number is managed by the federal Social Security Administration.

If you hold both a driver's license and a state ID card in the same state, each will have its own unique number. Some states allow you to hold both simultaneously, though most people hold one or the other. When a business asks for your "driver's license number," they mean the number on your driver's license specifically, not your state ID number.

Frequently Asked Questions

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

No. If you hold a driver's license, your driver's license number is printed on that card. If you hold a state ID card instead, your state ID number is different. Each card has its own unique number assigned by your state's DMV. You cannot use one number in place of the other.

What if my driver's license number is hard to read on my card?

Contact your state's Department of Motor Vehicles by phone or visit their website. They can look up your number in their system using your name and date of birth. If the card itself is damaged or faded, you can request a replacement card, which will have the same number printed clearly on it.

Can my driver's license number change if I renew my license?

In most states, your driver's license number stays the same when you renew. However, if you move to a new state and obtain a license there, you will receive a new number that follows that state's format. If you move back to your original state, you may or may not receive your old number — this depends on your state's policies.

Do I need to memorize my driver's license number?

You do not need to memorize it, but it is helpful to know where to find it quickly. Keep your license in a safe place and know that you can always contact your state's DMV if you need to look it up. Some people write it down in a find location at home for reference, though never share a written copy with others.

Is it safe to give my driver's license number to a rental car company?

Yes, rental car companies are legitimate businesses that require your driver's license number as part of their standard process. However, only provide it to the rental company directly — through their official website, phone number, or in person at their location. Do not provide it through email or to someone who contacts you claiming to represent the company.