You cannot find someone else's driver license number through a public search
Driver license numbers are not public records. State motor vehicle departments do not maintain searchable databases that let you look up a license number by a person's name, and they do not release this information to the public. If you need a driver license number, you must get it directly from the person who holds the license.
The restriction exists for privacy and security reasons. A driver license number, combined with a name and date of birth, can be used to commit identity theft or fraud. States treat this information the same way they treat Social Security numbers — as sensitive personal data that requires the individual's consent to share.
What you can do depends on why you need the number. If you are trying to verify someone's identity, contact them directly. If you are a business or government agency with a legitimate reason, there are formal channels, but they require the person's permission or a court order.
Key Takeaways
- Driver license numbers are not searchable by name through any public database or state motor vehicle department website.
- The person who holds the license is the only reliable source for their own driver license number.
- Businesses and government agencies can request this information directly from the individual, but cannot obtain it without consent.
- If you need to verify someone's license status or validity, contact your state's motor vehicle department with the person's permission.
Why states keep driver license numbers private
Driver license numbers function as a secondary identifier in the United States. They appear on rental car agreements, hotel check-ins, loan applications, and background checks. Because of this widespread use, a driver license number paired with a name and address becomes a powerful tool for identity fraud.
State motor vehicle departments classify driver license numbers as non-public personal information under state privacy laws and the Driver Privacy Protection Act (DPPA), a federal law passed in 1994. The DPPA restricts how states can sell or release driver license information. Casual public searches are prohibited; only specific entities — insurance companies, law enforcement, and licensed investigators — can request records under narrow circumstances, and usually only with the driver's consent or a court order.
This is different from other government records. Property records, court filings, and business licenses are often searchable by name because they serve a public interest in transparency. Driver license numbers serve no such purpose for the general public.
How to get a driver license number when you need one
If you need someone's driver license number for a legitimate reason, ask them directly. This is the fastest and only reliable method. You can request it in person, by phone, by email, or through a form. Most people will provide it if the reason is clear — for example, a rental car company needs it before you can rent, or an employer needs it for a background check.
If you are a business and the person is a customer or employee, include the request in your standard intake process. Rental car companies, hotels, and financial institutions all ask for driver license numbers as part of their normal operations. The person knows why you need it and can provide it on the spot.
If you are a government agency or licensed investigator with a legal reason to verify a license, you can contact your state's motor vehicle department directly with the person's name and date of birth. The department can confirm whether a valid license exists, but will not release the number without the driver's written consent or a court order.
What you can do if someone refuses to provide their number
If a person refuses to give you their driver license number, you have limited options. You cannot force them to disclose it, and you cannot obtain it through a public search or by contacting the state on your own.
If the refusal affects a transaction — for example, a rental car company cannot complete a rental without a license number — you can decline to proceed. If you are an employer and need the number for a background check, you can explain why it is required and ask again, but you cannot bypass the person's refusal by looking it up yourself.
If you suspect fraud or have a legal dispute, you can pursue a court order. An attorney can file a motion requesting the information as part of discovery in a civil case or as part of a criminal investigation. This is the only way to compel disclosure without the person's consent.
Verifying a driver license without the number
If you need to confirm that someone holds a valid driver license, you do not always need the license number. Many states allow you to verify a license status using the person's name and date of birth. Contact your state's motor vehicle department and ask whether they offer a verification service for businesses or the public.
Some states provide this through their website; others require a phone call or in-person visit. A few states restrict verification to specific entities like insurance companies or law enforcement. Check your state's motor vehicle department website for the verification process and any fees involved.
If you are a business that regularly needs to verify licenses, ask your state whether it offers a bulk verification service or an API for automated checks. Some states provide this to employers, rental car companies, and financial institutions.
When law enforcement and licensed investigators can access this information
Police officers, federal agents, and licensed private investigators can request driver license information from state motor vehicle departments, but only for specific purposes and usually only with the driver's consent or a court order. A police officer investigating a hit-and-run accident can request the information. A private investigator working on a civil case can request it if they have the person's written consent or a court order.
Casual requests — for example, a private investigator looking up a license number just to have it on file — are not permitted. The request must be tied to an active investigation or legal proceeding. Even then, the state may require documentation showing the legitimate purpose.
If you are working with law enforcement or an attorney and need a driver license number as part of a legal matter, ask them to request it through official channels. They have the authority and the proper procedures to do so.
Frequently Asked Questions
Can I find a driver license number through a background check website?
No. Background check websites do not have access to driver license numbers. They may have access to public records like court filings, property records, and criminal history, but driver license information is not included. If a background check site claims to have a driver license number, it is either outdated, incorrect, or obtained through improper means.
What if I lost my own driver license number and need it?
Contact your state's motor vehicle department. You can usually look it up online by entering your name, date of birth, and address. If you cannot find it online, call the department or visit in person with a photo ID. They can provide your own number when ready.
Can an employer force me to give my driver license number?
An employer can require a driver license number as a condition of employment if the job involves driving or if they need it for a background check. You can refuse, but the employer can then refuse to hire you or can terminate your employment. If you believe the request is part of discrimination or illegal activity, contact your state's labor department or the Equal Employment Opportunity Commission.
Is a driver license number the same as a driver license ID?
No. A driver license ID is the full identifier on your license, which includes your name, photo, address, and date of birth. The driver license number is just the numeric code. When someone asks for your driver license number, they are asking for the number only, not a copy of the entire license.
Can I look up a driver license number if I have someone's Social Security number?
No. Social Security numbers and driver license numbers are separate systems. Knowing one does not give you access to the other. Both are protected as sensitive personal information, and neither is searchable by the public using the other as a key.