Where to turn in old license plates

Most states require you to return old license plates to the Department of Motor Vehicles or a local DMV office, not throw them away. The plates remain the property of your state, even after you stop using them. Returning them protects you from liability if someone finds a discarded plate and uses it fraudulently, and it keeps the state's inventory accurate for future issuance.

You can usually return plates in person at any DMV office during business hours. Some states allow you to mail them back using a prepaid envelope or return label, which you can request when you renew your registration or surrender your vehicle title. A few states accept plates at authorized third-party locations like auto tag agents or certain vehicle inspection stations, though this varies by region.

Check your state's DMV website for the specific return method in your area. The process differs between states — some require plates back before they'll process a registration renewal, while others let you keep them until your next transaction.

Key Takeaways

  • License plates belong to the state and must be returned to the DMV or an authorized location, not discarded in the trash.
  • You can return plates in person at a DMV office, by mail with a prepaid envelope, or at certain third-party tag agents depending on your state.
  • Keeping old plates after they're no longer valid can create liability if someone misuses them, so return them promptly when you no longer need them.
  • Some states require plate return before processing a registration renewal, while others allow you to return them at any time.
  • If you lose or damage a plate before returning it, contact your DMV to report it and ask whether you need to pay a replacement fee.

When you must return plates versus when you can keep them

The timing depends on your situation. If you're renewing your registration, most states let you keep your current plates and use them for another term. You only need to return them if the plates are damaged, the numbers are fading, or you're switching to a specialty or personalized plate design.

If you're selling or trading in your vehicle, you must remove the plates before handing over the car. Some states require you to return them to the DMV when ready; others let you keep them for a set period (often 10 to 30 days) in case you buy another vehicle and want to transfer them. Check your state's rules on plate transfer before you sell — some states charge a small fee to move plates to a new vehicle, while others include it in the registration process.

If your vehicle is declared a total loss by an insurance company or you're surrendering the title because the car is no longer roadworthy, you must return the plates along with the title. The DMV will not process the surrender without them.

How to return plates by mail

Not all states offer mail-in returns, but those that do usually make it straightforward. When you renew your registration online or in person, request a prepaid return envelope or ask for the DMV's mailing address and instructions. Some states print the return label directly on your registration renewal notice.

Remove both the front and rear plates from your vehicle and place them in the envelope. Do not bend or fold the plates — mail them flat. Include any documentation the DMV requests, such as your vehicle identification number (VIN) or registration number, though many states only need the plates themselves.

Mail the envelope to the address provided. Keep a copy of any receipt or tracking number if you're concerned about proof of return, though most states do not require it. The DMV will confirm receipt in their system, and you can check online after a few weeks to verify the return was processed.

Returning plates when you sell your vehicle

When you sell a car, the plates stay with you unless your state law says otherwise. Remove both plates before the buyer takes possession. In most states, you have 10 to 30 days to either return the plates to the DMV or transfer them to a new vehicle you've purchased.

If you're not buying another car right away, take the plates to a DMV office or mail them back using the process described above. Some states let you keep plates in a drawer indefinitely if you're not using them, but returning them promptly is safer — it closes the registration record and prevents anyone from misusing the plate number.

If the buyer wants to keep the plates (which some states allow), check your state's rules first. A few states permit plate transfer to the new owner if both parties agree and complete a form at the DMV. Most require the seller to remove them.

What happens if you don't return old plates

Failing to return plates does not usually result in a fine or criminal charge, but it creates practical problems. If someone finds your old plate and uses it on another vehicle — whether for fraud, to avoid tolls, or to hide from law enforcement — you could be held liable for traffic violations, toll charges, or parking tickets issued under that plate number.

You may also face delays renewing your registration if your state requires plate return before processing. Some states flag accounts with unreturned plates and will not issue a new registration until the old plates are accounted for.

If you've lost an old plate or it's been stolen, contact your DMV and report it. You may need to pay a small replacement fee (typically $5 to $15) to get a duplicate plate to return, or the DMV may straightforward note the loss in your file and close the registration without requiring the physical plate back.

Specialty and personalized plates

If you have a vanity plate or specialty plate (such as a military, disabled veteran, or environmental plate), the return process is the same — the plates still belong to the state. However, if you want to keep using the same vanity number on a new vehicle, you must request to retain the plate before you return it.

Contact your DMV and ask to transfer the vanity plate to your new vehicle's registration. There is usually a small fee (often $10 to $25) and a processing time of one to two weeks. If you do not request retention, the vanity number goes back into the state's pool and may be reassigned to someone else.

For specialty plates tied to a specific program (military service, disability status, environmental certification), you may need to renew your may be able to access when you transfer the plate to a new vehicle. The DMV will tell you what documentation is required.

Destroying or recycling old plates on your own

You should not destroy, cut up, or recycle old license plates yourself, even if you think they are no longer valid. Plates are state property, and tampering with them — even to make them unusable — can technically violate state law. Additionally, if a plate is later found and traced back to you, you could face questions about what happened to it.

The only safe way to get rid of an old plate is to return it to the DMV or an authorized location. If a plate is damaged or unreadable, bring it to the DMV anyway and explain the condition. The DMV will accept it and issue a replacement if you need one for your records.

Frequently Asked Questions

Can I keep my old license plate as a souvenir?

Most states require you to return plates, but a few allow you to keep them if you request permission from the DMV. Contact your state's DMV to ask whether you can retain an old plate for personal use. If allowed, there may be a small fee, and the plate will be deactivated in the system so it cannot be used on a vehicle.

What if I moved to a different state and still have plates from my old state?

Contact the DMV in your former state and ask how to return the plates. Many states accept mail-in returns even from out-of-state residents. Include a letter explaining that you've moved and provide your old registration number. If returning them by mail is difficult, you can usually let the registration lapse without penalty — the state will eventually deactivate the plates in their system.

Do I need to return temporary or dealer plates?

Temporary plates issued by a dealership or DMV must be returned to the dealership or DMV office that issued them. Do not throw them away. If you bought a used car and received temporary plates, return them to the dealership. If you received them from the DMV during a registration process, return them to the DMV office.

What if I lost my old plates before I could return them?

Report the loss to your DMV in writing or online, depending on what your state offers. You may be asked to pay a small fee ($5 to $15) for a duplicate plate so you can return it, or the DMV may straightforward close the registration without requiring the physical plate. Keep documentation of your loss report in case questions arise later.

Can I return plates at a different DMV office than the one I usually visit?

Yes, you can return plates at any DMV office in your state. You do not need to go to the office that issued them. If you prefer to mail them, use the address provided on your state's DMV website — it may be a central processing center rather than a local office.