Use the VIN decoder above to look up a vehicle by its 17-character Vehicle Identification Number. It can return manufacturer-reported details such as the make, model year, body style, and engine information, depending on what is available for that VIN.
This free VIN decoder uses data from the NHTSA Vehicle Product Information Catalog (vPIC). Enter the VIN exactly as it appears on the vehicle or its documents. Results may be limited if the vehicle was not built for the U.S. market or the manufacturer has not supplied complete data.
Where to Find Your VIN
Most cars and light trucks built for the U.S. market since 1981 have a 17-character VIN. You can usually find it in one or more of these places:
- On the driver’s side dashboard, visible through the windshield
- On a label or plate inside the driver’s door opening
- On your vehicle title, registration, or insurance documents
Check that the VIN on the vehicle matches the number on your documents. If you need help locating it, see our guide to where to find your car’s VIN.
What Is a VIN Decoder?
A VIN decoder reads the characters in a Vehicle Identification Number and uses manufacturer data to identify details about a vehicle. Depending on the VIN and available records, a lookup may show the manufacturer, model year, model, body type, engine, or assembly plant.
A VIN decoder identifies vehicle specifications. It does not, by itself, confirm a car’s ownership, accident history, title status, mileage, or service records. Those details require separate records or a vehicle history report.
What Information Can a VIN Decoder Show?
The information returned depends on what the manufacturer has reported and what the decoder can match to the VIN. Results may include:
- Vehicle manufacturer and make
- Model year and model
- Body style and vehicle type
- Engine and fuel information
- Assembly plant or other manufacturer details
Not every VIN returns every detail. If a result is missing or does not match the vehicle, check that you entered the VIN correctly and compare it with the vehicle’s labels and documents.
How to Use the VIN Decoder
- Find the VIN on the vehicle or its documents.
- Enter all 17 characters in the VIN field above. Do not include spaces.
- Submit the VIN and review the available vehicle details.
If the decoder cannot identify the VIN, check for typing errors and make sure you have not confused a number with a letter. VINs do not use the letters I, O, or Q.
How to Read a 17-Character VIN
A standard 17-character VIN is divided into sections. The exact details encoded in some positions vary by manufacturer.
| VIN positions | Section | What it indicates |
|---|---|---|
| 1–3 | World Manufacturer Identifier (WMI) | Manufacturer and, in many cases, the country or region associated with the vehicle |
| 4–8 | Vehicle Descriptor Section (VDS) | Vehicle attributes defined by the manufacturer, such as model, body, or engine details |
| 9 | Check digit | A validation character used for standard U.S. VINs |
| 10 | Model year | Year code; some codes repeat, so the vehicle context matters |
| 11 | Assembly plant | Plant code assigned by the manufacturer |
| 12–17 | Vehicle identifier | Manufacturer-defined production sequence or vehicle identifier |
Characters 1 to 3: World Manufacturer Identifier (WMI)
The first three characters identify the manufacturer and provide country or region information. The exact interpretation depends on the assigned WMI and manufacturer. A VIN decoder can match this code to the relevant manufacturer data.
Characters 4 to 8: Vehicle Descriptor Section (VDS)
The manufacturer uses characters 4 through 8 to describe vehicle attributes. These can include details such as model, body style, or engine, but the meaning of individual characters is not the same across all manufacturers.
Character 9: Check Digit
For standard U.S. VINs, the ninth character is a check digit calculated from the other VIN characters. It helps validate the VIN, but a valid check digit does not prove a vehicle’s history or condition.
Characters 10 to 17: Vehicle Identifier Section (VIS)
The final eight characters include the model year code, assembly plant code, and a manufacturer-defined vehicle identifier. The tenth character represents the model year in the standard VIN system. Some year codes repeat, so use the vehicle’s make and other details to interpret the code correctly.
VIN Decoder vs. Vehicle History Check
A VIN decoder and a vehicle history report answer different questions. Use a decoder to identify manufacturer-reported vehicle details. Use a history service or relevant official records to research reported events and legal records.
| Feature | VIN decoder | Vehicle history report |
|---|---|---|
| Main purpose | Identify vehicle details encoded in the VIN or supplied by the manufacturer. | Show records associated with the vehicle, depending on the report provider and available data. |
| May include | Make, model year, body style, engine, or other manufacturer-reported details. | Reported title, registration, odometer, accident, or service information. |
| Does not confirm | Ownership, accident history, title status, mileage, or overall condition. | Unreported events or a vehicle’s current mechanical condition. |
| When to use | To check what vehicle a VIN identifies. | As one part of researching a used vehicle before purchase. |
Frequently Asked Questions About VIN Decoders
Yes. You can use this VIN decoder for free.
Depending on the VIN and available manufacturer data, a decoder may show the make, model year, model, body style, engine information, and assembly plant.
This decoder uses NHTSA vPIC data, which is intended for decoding vehicles built for sale or import in the United States. Results for vehicles built for other markets may be limited. Most standard U.S. VINs have 17 characters.
The manufacturer may not have supplied every detail, or the VIN may be for a vehicle outside the data coverage. Check the VIN for typing errors and compare the result with the vehicle and its documents.
No. A VIN decoder identifies vehicle specifications. It does not verify ownership, accidents, title status, odometer readings, or service records. Those require separate records or a vehicle history report.
Standard VINs do not use the letters I, O, or Q, which helps prevent confusion with the numbers 1 and 0.
Official Data Source
This decoder uses the NHTSA Vehicle Product Information Catalog (vPIC). NHTSA says vPIC is intended for decoding vehicles built for sale or import in the United States; results for vehicles intended for other markets may be limited.
