Report the theft to police first, then notify your state's DMV or motor vehicle agency

Call your local police non-emergency line or file a report online through your city or county police department website. You will need the plate number, vehicle identification number (VIN), and the date you discovered it missing. Police will assign a report number — keep this for your DMV filing and your insurance company.

After filing the police report, contact your state's Department of Motor Vehicles (or equivalent agency — some states call it the Registry of Motor Vehicles or Department of Transportation). You can usually report online, by mail, or in person at a local office. Bring your police report number, vehicle registration, and proof of identity. The DMV will deactivate the plate in their system so it cannot be used fraudulently.

The entire process typically takes one to two weeks from report to deactivation. During that time, the stolen plate is still technically registered to you, which is why the police report creates a record that protects you if the plate is used in a crime or traffic violation.

Key Takeaways

  • File a police report first using your non-emergency local police line or online portal, and save the report number for your DMV filing.
  • Contact your state DMV within a few days of the police report to deactivate the plate and prevent fraudulent use.
  • You will need a new plate issued, which costs between $5 and $50 depending on your state and plate type.
  • The police report creates a record that protects you if someone uses the stolen plate in a traffic violation or crime.
  • If you discover the plate was used illegally before you reported it, bring the police report number to any traffic court hearing to prove you were not the driver.

What information you need before calling police

Gather your vehicle registration, insurance card, and the plate number itself before you call. If you do not have the plate number memorized, check your vehicle registration document — it lists the current plate. You will also need your VIN, which appears on your registration and on the driver's side dashboard at the base of the windshield.

Write down the date you first noticed the plate was missing. Police will ask whether it was stolen from your driveway, a parking lot, or elsewhere. If you have security camera footage or witness information, mention that when you file the report.

How to file a police report online or by phone

Most police departments now offer online reporting for theft. Search "[your city] police report online" or "[your county] non-emergency police." The online form usually takes 10 to 15 minutes and generates a report number when ready. You can read or print the report right away.

If online reporting is not available in your area, call your local police non-emergency number (not 911). Have your registration and plate number ready. The dispatcher will take your information and either file the report over the phone or schedule an appointment at the station. Ask for a report number and the case number before you hang up — you will need both for the DMV.

Contacting your state DMV to deactivate the plate

Visit your state's DMV website and search for "report stolen plate" or "lost plate." Most states offer an online form that takes 5 to 10 minutes. You will enter your plate number, VIN, and police report number. Some states process this when ready; others send confirmation by mail within a week.

If your state does not offer online reporting, visit a local DMV office in person or mail a form. Bring your police report, vehicle registration, and a photo ID. Processing by mail usually takes two to three weeks. Call ahead to confirm your local office's hours and whether you need an appointment.

Ordering a replacement plate

Once the DMV deactivates the stolen plate, you will need a new one. Most states issue a replacement plate at the same time you report the theft. Some charge a replacement fee (typically $5 to $50, depending on the state and plate type), while others waive the fee if you file a police report.

Ask the DMV staff or check the online form to see whether the replacement fee applies in your state. If you are ordering online, the new plate will be mailed to your address within one to two weeks. If you order in person, some states can issue a temporary plate when ready so you can drive legally while you wait for the permanent one.

What to do if the stolen plate was used in a traffic violation

If you receive a traffic ticket or notice in the mail for a violation you did not commit, bring your police report number and the theft report to traffic court or the court address listed on the notice. Show the judge or hearing officer the police report proving the plate was stolen before the violation occurred. This creates a clear record that you were not the driver.

Do not ignore the ticket hoping it will go away. Courts need the police report number to dismiss the case. If you cannot attend court in person, many jurisdictions allow you to submit the police report by mail with a written explanation. Include a copy of your police report, your vehicle registration, and a brief letter explaining that the plate was stolen on [date] and the violation occurred on [date].

Protecting yourself from future plate theft

Thieves steal plates to use them on vehicles during crimes or to avoid tolls and traffic cameras. You cannot prevent theft entirely, but you can make your vehicle a less attractive target. Park in well-lit, populated areas when possible. If you have a garage, use it. Some people install anti-theft plate fasteners that make removal harder, though these are not required and vary in effectiveness.

After you receive your replacement plate, take a photo of it and store it in your phone or email. This makes it faster to file a report if it happens again. Check your plates occasionally — a quick walk around your vehicle once a month takes 30 seconds and catches theft early.

Frequently Asked Questions

Can I drive my car while waiting for a replacement plate?

Yes, if you have a temporary plate issued by the DMV. If you ordered your replacement plate in person, ask whether the office can issue a temporary plate the same day. If you ordered by mail or online, you can drive using your vehicle registration as proof of ownership until the new plate arrives, though some states require you to carry a temporary plate document.

Will a stolen plate affect my insurance rates?

No. Plate theft is not a claim against your vehicle or driving record — it is a property crime. Your insurance rates will not change. You do not need to file a claim with your insurance company unless the theft was part of a larger incident, like a break-in to your vehicle.

What if I find my stolen plate later?

Contact the DMV and let them know the plate was recovered. They may reactivate it if it has not been damaged or reassigned. If you have already received a replacement plate, you can keep the new one and turn in the old one at a DMV office, or straightforward keep it as a spare. Do not use the old plate on your vehicle.

How long does it take for the DMV to deactivate a stolen plate?

Online deactivation usually takes effect within 24 hours. If you file by mail or in person, allow one to two weeks for the DMV to process the request and update their system. During this time, the plate is still registered to you in the system, which is why the police report is important — it creates a dated record of when you reported it missing.

Do I need to notify my insurance company about the stolen plate?

You do not have to, but it does not hurt. A quick call or email to your agent creates a record on your file. If the plate is later used in a crime or traffic violation and a question arises about your vehicle, the insurance company will have documentation that you reported it stolen.