You cannot look up a vehicle owner by license plate on your own
The vehicle registration database is not public. States keep owner information private to protect people from harassment, stalking, and identity theft. If you need to find out who owns a vehicle, you have to go through official channels — either law enforcement, your insurance company, or the vehicle owner themselves.
The reason for this restriction is straightforward: a license plate is visible to anyone on the road, and making that information when ready searchable would create serious safety risks. Instead, only certain people and organizations can access registration records, and only for specific reasons.
Key Takeaways
- State motor vehicle departments do not release owner information to the public, even if you have the license plate number.
- Police can look up registration information during traffic stops or investigations, but they will not do so just because you ask.
- If you were in an accident, your insurance company can help you identify the other driver's information.
- If you have a legitimate legal reason, you may be able to request records through your state's motor vehicle department, but the process varies by state.
- Private investigators and attorneys can access some registration information, but only for lawful purposes.
When police will look up a license plate for you
If you witnessed a hit-and-run, a crime, or dangerous driving, you can report it to local police and provide the license plate. Officers can access the registration database and will investigate if the report meets their threshold for action. However, police will not look up a plate straightforward because you are curious about a vehicle or want to contact its owner for a personal reason.
The police report creates an official record. If the incident involved property damage or injury, this report may be necessary for your insurance claim or for pursuing civil action. When you call the non-emergency line, have the plate number ready, along with the date, time, location, and what happened.
Using your insurance company after an accident
If you were in a collision and the other driver left the scene, or if you have their plate but not their contact information, contact your insurance company. They can request the registration information from the state on your behalf — this is part of their claims process. Your insurer has legal authority to access this information for accident investigation.
You will need to file a claim and provide the plate number, the date and location of the accident, and a description of what happened. The insurance company will then contact the state motor vehicle department and work with the other driver's insurer. This process typically takes a few days to a week, depending on how quickly both insurers respond.
Requesting records directly from your state motor vehicle department
Some states allow you to request vehicle registration information if you have a legitimate reason. "Legitimate reason" usually means you are involved in a legal dispute, a traffic accident, or you have a court order. The process and what counts as legitimate varies significantly by state.
Contact your state's motor vehicle department (often called the Department of Motor Vehicles, Secretary of State, or Bureau of Motor Vehicles) and ask about their public records request process. You will likely need to submit a written request that explains why you need the information. Some states charge a fee, usually between $5 and $25. Processing times range from a few days to several weeks.
A few states have online portals where you can submit these requests. Most require you to mail or fax a form. Your state's website will list the specific procedure and what documentation you need to provide.
What you cannot do: private lookup services
Many websites advertise the ability to look up vehicle owners by license plate. These services are either scams, illegal, or both. Legitimate data brokers do not sell vehicle registration information to the general public because it is against state law. If a site promises when ready results for a small fee, it is either collecting your payment without delivering real information, or it is operating illegally.
Some of these sites are phishing operations designed to steal your payment information or personal data. Others collect your information and sell it to third parties. Avoid any service that claims to bypass state privacy protections.
When an attorney or private investigator can help
If you are involved in a lawsuit or have a legal claim, an attorney can subpoena vehicle registration information as part of discovery. A licensed private investigator can also access some registration databases, but only for lawful purposes and only if they are hired by an attorney, insurance company, or someone with a legitimate legal need.
This route is expensive and slow — it is not practical unless you are already in a legal process or have hired someone to investigate a specific incident. If you think you need this level of help, talk to an attorney first about whether it makes sense for your situation.
What to do if you need to contact a vehicle owner
If you straightforward want to reach the owner of a vehicle — for example, because they hit your parked car and left no note — start with your local police non-emergency line. File a hit-and-run report with the plate number. Police can investigate, and if they identify the driver, they may contact them on your behalf or provide you with information to pursue a claim.
Your next step is to contact your insurance company and file a claim. Even if you do not have the driver's information, your insurer can work with the police report and the registration information to track down the other party. This is often faster and more effective than trying to find the owner yourself.
Frequently Asked Questions
Can I look up a license plate on the DMV website?
No. State motor vehicle departments do not provide public lookup tools for registration information. You can check your own vehicle's registration status or renew your license online, but you cannot search for other people's vehicles. To access someone else's registration, you must go through the formal request process or work with police or an insurance company.
What if I see a vehicle that looks like it was stolen?
Call local police and report what you saw, including the license plate, location, and time. Provide as much detail as you can about the vehicle and any suspicious activity. Police will check the plate against stolen vehicle databases and investigate if warranted. Do not approach the vehicle or the people near it.
Can I find out who owns a vehicle if I have a photo of the plate?
A photo of the plate alone is not enough to access registration information through official channels. You would still need to file a police report, file an insurance claim, or submit a formal records request to your state motor vehicle department. The photo can help you provide accurate information when you do contact the appropriate authority.
Is it illegal to use a third-party website to look up a license plate?
Using a website is not illegal, but most sites that claim to offer this service are scams or operate illegally. They either do not deliver real information or they are accessing data in violation of state privacy laws. Your safest option is to work through official channels: police, insurance, or your state motor vehicle department.
How long does it take to get registration information from the state?
Processing times vary by state, typically ranging from a few days to several weeks. States that offer online requests are usually faster than those requiring mailed forms. Contact your state motor vehicle department directly to find out the current timeline and what you need to submit.