Enter any 17-character VIN to instantly decode the year, make, model, engine, trim, and full factory specifications — plus an automatic check for open NHTSA recalls — straight from the official NHTSA vehicle database.
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What is a VIN?
A Vehicle Identification Number (VIN) is a 17-character code that uniquely identifies every car, truck, motorcycle, or trailer built since 1981. Think of it as a fingerprint for a vehicle — no two cars on the road today share the same VIN.
The 17 characters are split into three blocks. Positions 1–3 are the World Manufacturer Identifier (which maker, in which country). Positions 4–9 are the Vehicle Descriptor Section, describing body type, engine, model, and a built-in check digit at position 9 that verifies the VIN is valid. Positions 10–17 are the Vehicle Identifier Section, which encodes model year, the assembly plant, and the unique serial number for that individual vehicle.
You will find your VIN on the lower-left corner of the windshield, on the driver's-side door jamb sticker, on the engine block, and on every title, registration, and insurance document. Read the full VIN breakdown guide →
How our VIN decoder works
When you submit a VIN, your browser sends it directly to NHTSA's vPIC API — the National Highway Traffic Safety Administration's official Vehicle Product Information Catalog. Automakers are required by federal law to submit their vehicle specifications to this database, which makes it the most authoritative free source for VIN decoding in the United States.
Your VIN never touches our servers. The decode happens in your browser, talking straight to a U.S. government endpoint. We do not store, log, or share what you enter.
What you'll get back: year, make, model, trim, body class, engine cylinders and displacement, fuel type, drive type, transmission, manufacturer, and the city, state, and country where the vehicle was assembled. What you won't get: ownership history, accident records, theft status, or liens — those require a paid history report. Read the free vs. paid VIN check guide →
VIN Lookup — Frequently Asked Questions
Is this VIN lookup really free? ▼
Yes. The decoder uses the official NHTSA vPIC API, which is provided free of charge by the U.S. Department of Transportation. We do not require an account, email, or payment. There are no decode limits.
What information will I get? ▼
Year, make, model, trim, body class, engine cylinders and displacement, fuel type, drive type, transmission, manufacturer, and the plant where the vehicle was built. You will not get ownership history, accident records, or lien information — those require a paid service like Carfax or AutoCheck.
Can I check if a car is stolen? ▼
Not with this tool. NHTSA's free decoder does not include theft data. The NICB offers a free stolen-vehicle VINCheck at nicb.org, with usage limits. State title and law-enforcement databases are the most authoritative sources for theft and lien data.
Where do I find my VIN? ▼
The most common location is the lower-left corner of the windshield, visible from outside the vehicle on the driver's side. It is also stamped on the driver's-side door jamb, the engine block, the vehicle title, the registration card, and most insurance cards. See all 7 VIN locations →
Why are letters I, O, and Q never used in VINs? ▼
The letters I, O, and Q look too similar to the digits 1 and 0. To prevent transcription errors, the ISO 3779 standard that defines VIN format explicitly excludes them. If you see one of those letters in what you think is a VIN, it is misread or invalid.
Is it safe to enter my VIN online? ▼
A VIN is not private. It is visible from outside your car through the windshield, printed on your insurance card, and required on most public registration documents. Sharing it with a decoder does not expose personal information. We send the VIN directly to NHTSA from your browser and do not store or log it.
Where does this tool get its data? ▼
From the National Highway Traffic Safety Administration's vPIC (Vehicle Product Information Catalog) database — the same source automakers report to. Decoding accuracy is very high for vehicles sold in the United States from 1981 onward.
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