CARFAX by License Plate: How to Look Up a Report
Updated 2026-10-01 · 5 min read
Yes—CARFAX’s U.S. report website lets you start with a license plate and its state. You can also search using the VIN. Check that any vehicle returned is the car you intend to investigate before continuing.
DealsOnCarfax currently requires the 17-character VIN. Our plate lookup is not available yet. If you only have a plate, use CARFAX’s own plate-and-state option or ask the seller for the VIN.
Procedure and site availability reviewed October 1, 2026. DealsOnCarfax is independent of CARFAX, Inc.
How to start a CARFAX search by plate
- Open the official CARFAX Vehicle History Reports page.
- Select its license-plate search option and enter the plate number.
- Select the state that issued the plate. Do not substitute your current location or guess the state.
- Submit the search. If vehicle information is shown, compare it with the car and its documents.
- Review the current offer and final payment before purchasing. Entering a plate does not by itself mean the full report is free.
CARFAX’s published page supports both VIN and plate-plus-state searches. This guide explains that starting point; it does not promise that every plate will return a match.
If the plate search does not work
| Problem | What to do next |
|---|---|
| No result | Recheck the plate characters and issuing state. If it still fails, ask for the VIN. |
| Wrong vehicle shown | Stop before buying. Compare the VIN from the actual car or paperwork and use that identifier instead. |
| You do not know the state | Ask the seller or check the vehicle’s registration information. Avoid guessing. |
| A recently changed or temporary plate | Do not rely on a plate match. Obtain the VIN directly and check it against the vehicle. |
| The seller sends only a screenshot | Ask for a complete report or the VIN so you can choose your own source. |
These are troubleshooting steps, not a diagnosis of the provider’s database. A failed plate search does not establish that the vehicle has no history or that its history is clean.
Where to find the VIN
For a modern U.S. vehicle, check the driver-side dashboard through the windshield, the driver-side door label, or the title, registration and insurance paperwork. A sales listing may also show it. Ask the seller to confirm the characters rather than working from an unclear photograph.
Compare the identifier across the car and documents. If they disagree, resolve the mismatch before ordering a report or proceeding with the purchase. Our VIN guide explains what the number identifies.
Does searching by plate produce a different kind of report?
A plate search is a way to identify a vehicle. It does not turn a history report into proof that every accident, service or ownership event has been recorded. Once you obtain a report, check the VIN, generation date and detailed entries just as you would with a report ordered by VIN.
A correct-looking year and model are not enough if the VIN belongs to another vehicle. Use our report-checking guide if you need help reviewing the document.
Can you get a free CARFAX report by license plate?
Do not assume that a free search or preview includes the paid history report. First check the vehicle listing or ask the seller whether a complete report is already available. CARFAX describes free-report options through listings and sellers.
A recall lookup or VIN decoder is a different tool with a narrower purpose. Check what you receive before treating a “free lookup” as a full vehicle-history report.
Have the VIN? You can use DealsOnCarfax
Enter the 17-character U.S. VIN through our current report offer. A single report is currently $8.99 as a one-time purchase, with no membership or recurring subscription. Review the sample report before paying.
Available records and retrieval times vary. If you only have a plate, obtain the VIN first; do not enter the plate into the VIN field. For a price comparison, see our report-cost guide.