The credential number is a unique identifier printed on your driver's license that the DMV uses to track your specific license record
The credential number is a number assigned by your state's Department of Motor Vehicles to your individual driver's license. It appears on the front or back of your physical license card and serves as an internal reference code that links to your complete driving record, vehicle registrations, and license history in the DMV database.
This number is different from your driver's license number itself. While your license number is the main identifier on the card, the credential number is a secondary tracking code used primarily by DMV staff, law enforcement, and government agencies when they need to pull up your specific record. You will rarely need to use it yourself, but it matters when you are renewing, replacing, or updating your license.
Each time you renew your license or get a replacement card, you receive a new credential number. This is why your credential number changes even though your license number may stay the same across renewals in some states. The credential number essentially marks which physical card and which version of your record you are currently holding.
Key Takeaways
- The credential number is a DMV tracking code separate from your main driver's license number, printed on your card for internal record-keeping.
- Your credential number changes each time you renew your license or receive a replacement card, even if your license number stays the same.
- You will need your credential number when renewing your license, replacing a lost or damaged card, or updating your record with the DMV.
- Law enforcement and government agencies use the credential number to access your complete driving record and license history in the DMV system.
Where to find your credential number on your license
The location of the credential number varies by state. In most states, it appears on the back of your physical license card, often in small print near the bottom or along the right edge. Some states print it on the front of the card instead, typically below or above the main license number.
If you cannot locate it on your card, check your renewal notice or any correspondence from your state DMV. The credential number is also listed on your driving record printout, which you can obtain by contacting your DMV directly or through their online portal if your state offers one. You can also call your state's DMV customer service line and provide your name and date of birth, and they will give you your credential number over the phone.
When you need to provide your credential number
You will be asked for your credential number in specific DMV transactions. When you renew your license online or by mail, the renewal form or website will ask for it to verify that you are the person renewing the correct license. If you are replacing a lost, stolen, or damaged license, the DMV will use your credential number to confirm your identity and pull up your existing record.
If you are updating your address, name, or other information on your license, the DMV may ask for your credential number to locate your file quickly. Some states also require it when you are transferring a license from another state or when you are requesting a duplicate copy of your driving record. Law enforcement may also ask for it during a traffic stop if they need to verify your record, though they typically use your license number instead.
How credential numbers differ across states
Each state's DMV assigns credential numbers using its own system, so the format and length vary. Some states use a straightforward sequential number, while others use a code that includes letters or reflects your license class or issue date. There is no national standard for credential numbers, and they are not portable between states.
If you move to a new state and obtain a new driver's license, you will receive a completely new credential number assigned by that state's DMV. Your old credential number from your previous state becomes inactive and is not transferred. This is why it is important to update your address with your current state's DMV as soon as you move, rather than waiting for your next renewal.
What happens to your credential number during renewal
When you renew your driver's license, your state DMV issues you a new credential number along with your new physical card. This happens whether you renew in person, online, or by mail. The old credential number becomes inactive and is archived in the DMV system, but your driving record remains continuous under your license number.
The reason for issuing a new credential number at each renewal is to keep the DMV's internal tracking system organized and to may support that each physical card has a unique identifier. If you renew early or get a replacement card due to damage or loss before your renewal date, you will also receive a new credential number. This is normal and does not affect your driving privileges or your record.
Credential numbers and identity verification
The credential number serves as a secondary layer of identity verification in the DMV system. When you contact the DMV by phone or online to check your record or make changes, providing your credential number along with your name and date of birth helps the DMV staff locate your file faster and confirm that you are the license holder.
However, the credential number alone is not enough to verify your identity. The DMV will always ask for additional information such as your date of birth, address, or the last four digits of your Social Security number. Never share your credential number with unknown callers or on unsecured websites, as it is still part of your personal identification information.
Common mistakes people make with credential numbers
One common mistake is confusing the credential number with the license number. Your license number is the main identifier and stays the same or similar across renewals in most states. Your credential number is different and changes with each new card. If a DMV form asks for your credential number and you provide your license number instead, the DMV system may not find your record or may delay processing.
Another mistake is not updating your credential number information when you renew. If you renew online or by mail and receive a new card with a new credential number, make a note of it. Some people keep their old card after renewal and forget which credential number belongs to their current, valid license. Keep your new card in a safe place and discard the old one to avoid confusion.
Frequently Asked Questions
Is my credential number the same as my driver's license number?
No. Your driver's license number is the main identifier on your card and may remain the same or similar across renewals. Your credential number is a separate tracking code that changes each time you renew or replace your license. Both appear on your card, but they serve different purposes in the DMV system.
What should I do if I cannot find my credential number?
Check the back of your physical license card first, as that is where most states print it. If it is not there, look at your renewal notice or any recent DMV correspondence. You can also contact your state's DMV by phone or through their online portal and provide your name and date of birth to request your credential number.
Do I need my credential number to renew my license online?
Most states ask for your credential number when you renew online, as it helps the system locate your existing record. However, some states may allow you to renew using just your license number or other identifying information. Check your state's DMV website for the specific information needed for online renewal.
Will my credential number change if I move to a different state?
Yes. When you obtain a new driver's license in a new state, you will receive a new credential number assigned by that state's DMV. Your old credential number from your previous state becomes inactive. You should update your address with your current state's DMV as soon as you move.
Can someone use my credential number to commit fraud?
Your credential number is part of your personal identification information, so it should be kept private like your license number or Social Security number. However, the credential number alone cannot be used to open accounts or commit fraud without additional personal information. Protect it the same way you protect other DMV information, and report any suspicious activity to your state's DMV when ready.