Vehicle tags are the metal plates on your car's front and rear bumpers that display your registration number and state of registration

A vehicle tag—also called a license plate—is the physical proof that your car is registered with your state's Department of Motor Vehicles (or equivalent agency). The tag shows your registration number, your state, and sometimes the year your registration expires. When a police officer runs your plate, they see whether your registration is current, whether the vehicle is stolen, and who owns it. Without a valid tag, your car is not legally roadworthy, and you can be stopped and cited.

Tags are issued when you first register a vehicle and renewed when your registration renews—usually every one to three years depending on your state. Some states mail you a new physical tag; others issue a sticker you affix to your existing plate. The tag itself is not separate from registration; it is the visible part of it. You cannot have one without the other.

Key Takeaways

  • Vehicle tags are metal or plastic plates issued by your state that prove your car is registered and legally allowed on the road.
  • Tags display your registration number, state, and often an expiration year, and police use them to check registration status when ready.
  • When you renew your vehicle registration, your state either mails you a new physical tag or sends a sticker to renew your existing one.
  • Driving without a valid tag—expired, missing, or obscured—is a traffic violation that can result in a fine and a stop by law enforcement.
  • Some states allow online registration renewal; others require you to visit a DMV office or use mail-in renewal.

How tags connect to your registration record

Your vehicle tag is linked to a registration record in your state's DMV database. That record includes your name, address, the vehicle's VIN (Vehicle Identification Number), make, model, year, and the dates your registration is valid. When a police officer scans your plate with a mobile data terminal, they see that record when ready. If your registration has expired, the system flags it. If the vehicle is reported stolen, the system flags it. The tag itself is just the visible identifier; the registration is the legal status behind it.

This is why you cannot straightforward buy a tag and put it on your car. The tag must be issued by your state's DMV as part of the registration process. If you move to a new state, you must re-register your vehicle in that state and obtain new tags. If you buy a used car, the previous owner's tags stay with them; you get new ones when you register the vehicle in your name.

What happens when you renew your registration

When your registration renewal notice arrives (usually 30 to 60 days before expiration), you have several options depending on your state. Some states allow you to renew entirely online through the DMV website, paying the renewal fee by credit card or electronic check. Others require you to visit a DMV office in person or mail in a renewal form with a check. A few states use both methods.

Once your renewal is processed and paid, your state issues a new tag or a renewal sticker. If you receive a new physical tag, you remove the old one and install the new one on your vehicle. If you receive a sticker, you affix it to your existing tag—usually in a corner or along the edge—to show the new expiration year. Some states issue a new tag every renewal cycle; others let you keep the same tag for years and just update the sticker. Check your state's DMV website to see which method your state uses.

Expired, missing, or obscured tags and the legal consequences

Driving with an expired tag is a traffic violation. An officer can stop you and issue a citation, which typically carries a fine ranging from $50 to $200 depending on your state and whether it is your first offense. In some states, an expired tag can also result in points on your driving record, which can affect your insurance rates. The violation is usually minor, but it is still a legal problem you want to avoid.

A missing tag—whether lost, stolen, or removed—is also illegal. If your tag is stolen or damaged, contact your state's DMV to request a replacement. Most states charge a small fee (often $5 to $15) for a duplicate tag. A tag that is obscured—covered by dirt, a frame, or an object—can also result in a citation, because officers and automated cameras cannot read it. Keep your tags clean and visible at all times.

Temporary tags and when you need them

When you buy a new or used car from a dealer, you do not leave the lot with permanent tags. Instead, the dealer issues a temporary tag—usually a paper plate or a temporary registration sticker—that is valid for a limited time, often 30 to 60 days. This temporary tag allows you to drive legally while your permanent registration is being processed. You must display it in your rear window where it is visible to law enforcement.

Temporary tags are also issued if you are waiting for a replacement permanent tag to arrive in the mail. If your permanent tag is delayed or lost, the DMV can issue a temporary tag to keep you legal on the road. Once your permanent tag arrives, you install it and discard the temporary one. Do not drive with an expired temporary tag; if it expires before your permanent tag arrives, contact your DMV when ready for an extension or a new temporary tag.

Personalized and specialty tags

Many states offer personalized (vanity) tags that display a custom combination of letters and numbers instead of a random registration number. These tags cost more than standard tags—typically $25 to $100 extra per year—and you must request them through your DMV during registration or renewal. The DMV checks whether your requested combination is available and not offensive; if it is taken or rejected, you choose another.

Some states also issue specialty tags that support causes or organizations—military veteran tags, wildlife conservation tags, university tags, and so on. These tags often cost more than standard tags, and a portion of the fee goes to the cause. Specialty tags are purely optional and do not change how your registration works; they are just a way to display support while meeting the legal requirement for a valid tag.

What to do if your tag is lost, stolen, or damaged

If your tag is lost, stolen, or damaged beyond readability, contact your state's DMV office or visit the DMV website to request a replacement. You will need to provide your vehicle's VIN, your current registration number, and proof of ownership (your registration card or title). Most states allow you to request a replacement online or by mail; some require an in-person visit. The replacement tag usually arrives within one to two weeks, though expedited options may be available for an additional fee.

While you wait for the replacement, ask the DMV whether you can obtain a temporary tag to keep your vehicle legal on the road. Some states issue a temporary registration document you can print and display; others issue a temporary sticker. Do not drive without some form of valid registration, even if your permanent tag is on the way. If you are stopped and cannot show proof of a valid tag or temporary registration, you can be cited.

Frequently Asked Questions

Can I drive with an expired tag if I have already paid for my renewal?

No. Your registration is not valid until the DMV processes your payment and issues your new tag or renewal sticker. Paying online or mailing in your renewal does not make your old tag legal; you must wait for the new tag or sticker to arrive and install it. If you are stopped before it arrives, you can show the officer your renewal confirmation, which may help, but you are technically driving with an expired tag.

What if I move to a new state—do I have to get new tags?

Yes. Each state issues its own tags and maintains its own registration database. When you move, you must re-register your vehicle in your new state within the timeframe required by that state (usually 30 to 90 days). You will receive new tags with your new state's name and design. Your old tags become invalid once you register in the new state.

Can I transfer my old tag to a new vehicle?

No. Tags are tied to a specific vehicle's VIN and registration record. When you sell or trade in your vehicle, the tags stay with it or are turned in to the DMV. When you buy a new vehicle, you register it separately and receive new tags. You cannot move tags from one vehicle to another.

What does the expiration year on my tag mean?

The expiration year (or month and year, depending on your state) shows when your vehicle registration expires. On that date, your tag is no longer valid, and you must renew your registration to continue driving legally. Your state will mail you a renewal notice before the expiration date, giving you time to renew before your tag expires.

Do I need to remove my old tag before installing a new one?

Yes. When you receive a new physical tag, remove the old one completely from your vehicle. Use a screwdriver or tag removal tool to unscrew or pry it off. Do not leave the old tag on your vehicle; it is no longer valid and can confuse law enforcement. If you receive a renewal sticker instead of a new tag, affix it to your existing tag as directed by your state's DMV.