The basic process: dealer, DMV, and timing
When you buy a new car, you do not leave the dealership with license plates already attached. Instead, the dealer gives you a temporary registration document (called a temporary tag, temporary permit, or dealer plate depending on your state), and you have a set window—usually 30 to 60 days—to register the vehicle with your state's Department of Motor Vehicles and obtain permanent plates.
The dealer handles some of the paperwork on your behalf. They submit the manufacturer's certificate of origin and bill of sale to the DMV, which creates a registration record in your name. Your job is to visit the DMV (or mail in documents, depending on your state) with proof of ownership, proof of insurance, and payment for registration and plate fees. The DMV then issues your plates and mails them to you, or you pick them up in person.
The timeline matters. If you miss the important date on your temporary tag, you are driving without valid registration, which can result in fines and the vehicle being impounded. Some states allow one extension if you request it before the temporary tag expires.
Key Takeaways
- The dealer provides a temporary tag that is valid for 30 to 60 days while you complete permanent registration with the DMV.
- You must visit the DMV in person or submit documents by mail with proof of ownership, proof of insurance, and payment for registration and plate fees.
- Processing time at the DMV varies by state and location, but permanent plates typically arrive by mail within two to four weeks.
- If you move to a different state before your plates arrive, you will need to re-register the vehicle in your new state rather than wait for plates from the old one.
What documents you need at the DMV
Bring the bill of sale from the dealer, the manufacturer's certificate of origin (also called the MCO or title process), and your driver's license or state ID. The dealer should have given you copies of the bill of sale and the MCO when you took possession of the car. If you did not receive them, contact the dealer's business office before you go to the DMV.
You will also need proof of insurance. Your insurance company can provide a declarations page or a temporary proof-of-insurance document. Some states require this to be dated within a certain number of days of your DMV visit. Call your insurance agent if you are unsure whether your proof is current enough.
Bring a check or card to pay registration fees and plate fees. The cost varies significantly by state and by the type of vehicle. Some states charge a flat registration fee; others base it on the vehicle's value or weight. Plate fees are separate and typically range from $5 to $50 depending on the state and plate type.
In-person vs. mail-in registration
Most states allow you to register by mail if you have all required documents and can pay by check or money order. Mail-in registration takes longer—typically four to eight weeks total—because the DMV must receive your documents, process them, and mail your plates back to you. During this time, your temporary tag remains valid.
Registering in person at a DMV office is faster if the office is not busy. You can often walk out with a temporary registration receipt the same day, and permanent plates arrive within two to four weeks. Some DMV offices now offer online pre-registration, which lets you fill out forms ahead of time and shorten your visit.
A few states, including California and Texas, allow you to register online entirely if you meet certain conditions—usually that you bought from a licensed dealer and have the required documents scanned or photographed. Check your state DMV website to see whether online registration is available to you.
Temporary tags and what happens if yours expires
The temporary tag the dealer gives you is usually a paper permit that goes in your rear window or a metal dealer plate. It is valid for the number of days printed on it—check the expiration date when ready. If you lose the temporary tag or it becomes unreadable, contact the dealer and ask for a replacement; they can issue one on the spot.
If your permanent plates have not arrived by the time your temporary tag expires, you have options depending on your state. Some states automatically extend temporary tags by 30 days if you have submitted your registration documents to the DMV. Others require you to request an extension in writing or in person before the tag expires. A few states do not allow extensions at all, which means you must have your permanent plates or a new temporary tag before the first one expires.
Driving with an expired temporary tag is a violation. Police can stop you, and you may face a fine. If the vehicle is impounded, you will owe towing and storage fees on top of any citation. Contact your DMV when ready if you are approaching the expiration date and your plates have not arrived.
Special plates and vanity plates
Standard registration includes a standard license plate with a random combination of letters and numbers. If you want a vanity plate (a custom combination you choose), you typically order it through the DMV at the same time you register, though some states handle vanity plates as a separate request after initial registration.
Vanity plates cost more than standard plates—fees range from $25 to $100 depending on the state—and processing takes longer, sometimes six to twelve weeks. If you want a vanity plate, order it early in your temporary tag period so it arrives before the tag expires. If it does not, you will need to renew your temporary tag or register with a standard plate first and switch to the vanity plate later.
Some states offer specialty plates for military service, college alumni, environmental causes, or other affiliations. These also cost more than standard plates and may have longer processing times. Decide whether you want a specialty plate before you visit the DMV, because changing your mind later requires another trip or another mailed request.
What to do if you move before your plates arrive
If you relocate to a different state before your permanent plates arrive from your original state, do not wait for them. Instead, register the vehicle in your new state as soon as you establish residency there. You will need your bill of sale, proof of insurance in your new state, and your driver's license showing your new address.
Contact the DMV in your original state and ask them to cancel the registration you started. Some states will refund a portion of your registration fee if you cancel within a certain timeframe. Your new state's DMV will issue new plates, and your temporary tag from the original dealer remains valid until you receive them or until your new state's registration is complete.
Frequently Asked Questions
Can I drive on the temporary tag after I buy the car?
Yes. The temporary tag is valid when ready and allows you to drive the car home and to the DMV. Do not remove it or cover it. Some states allow temporary tags to be used only within the state; if you cross state lines, check your state's rules first.
What if the dealer did not give me a temporary tag?
Contact the dealer when ready. They are required to provide one. If they refuse or claim they did not, you can contact your state's attorney general's office or the consumer protection division. Do not drive the car without a temporary tag or permanent registration.
How long does it take to get permanent plates in the mail?
Processing time varies by state. Most states mail plates within two to four weeks of registration approval. Some states take up to six weeks, especially if you order vanity plates or specialty plates. Check your state DMV website for current processing times.
Do I need to be present when the plates arrive?
No. Plates are usually delivered by regular mail and left in your mailbox. If you are concerned about theft, you can request signature-required delivery through the DMV, though this may delay arrival or require you to pick them up at a post office.
What if I never received my plates?
Contact your state DMV and provide your registration number. They can check whether the plates were mailed and to which address. If they were lost in transit, the DMV can issue replacements. If the address on file is incorrect, update it and request new plates be sent to the correct location.