VIN Decoder & Window Sticker Lookup
Enter any 17-character VIN to decode vehicle details. We'll also show you what CarWhere buyers are paying for the same vehicle.
Enter a VIN to Decode
What Is a Window Sticker?
A window sticker (officially called a Monroney sticker) is the label required by federal law on every new car sold in the United States. It's your primary source of truth for what a vehicle includes and what the manufacturer thinks it should cost.
What's on a Window Sticker
How to Read a Window Sticker
Top Section
Manufacturer name, model year, model name, trim level, and body style. This identifies the exact vehicle configuration.
Standard Equipment
Lists everything included at the base price — engine, transmission, safety features, tech features. Compare across trims to see what's worth upgrading for.
Optional Packages
Individual option prices add up. Check if you actually want every feature in a package — sometimes it's cheaper to skip it and add individual options.
Pricing Breakdown
Base MSRP + options + destination charge = total MSRP. The destination charge ($1,000-$1,800) is non-negotiable. Everything else is fair game.
Fuel Economy
EPA estimates for city/highway/combined MPG plus estimated annual fuel cost. These are standardized but your real-world numbers will vary based on driving style.
What Is a VIN?
Every vehicle manufactured since 1981 has a unique 17-character Vehicle Identification Number. It's like a fingerprint — no two vehicles share the same VIN.
Anatomy of a VIN
World Manufacturer Identifier (WMI)
Country of origin, manufacturer, and division
Vehicle Descriptor Section (VDS)
Model, body type, engine, transmission, restraint system
Check Digit
Mathematical validation to detect invalid VINs
Vehicle Identifier Section (VIS)
Model year, plant, and sequential production number
Where to Find Your VIN
There are several places to find the VIN on any vehicle:
Dashboard (driver's side)
Look through the windshield at the base of the dash on the driver's side. This is the most common and easiest spot.
Driver's door jamb
Open the driver's door and look for a sticker on the door frame. It shows the VIN along with tire pressure and paint code.
Vehicle registration
Your state registration card has the VIN printed on it.
Insurance card
Your auto insurance documents list the VIN for the covered vehicle.
Vehicle title
The VIN is printed on the certificate of title.
Engine block
On some vehicles, the VIN is stamped directly on the engine block or frame — useful for verifying a car hasn't been re-VINned.
Frequently Asked Questions
What is a VIN number?
A Vehicle Identification Number (VIN) is a unique 17-character code assigned to every vehicle manufactured since 1981. It encodes the manufacturer, model, engine type, body style, and where and when the vehicle was built. No two vehicles share the same VIN — it's essentially the car's fingerprint.
Where do I find the VIN on my car?
The easiest place to find it is the driver's side dashboard — look through the windshield at the base where the dash meets the glass. It's also on the driver's door jamb sticker, your vehicle registration, insurance card, and the title. On some vehicles it's stamped on the engine block or frame as well.
How many characters is a VIN?
A VIN is exactly 17 characters — a mix of letters and numbers. VINs never contain the letters I, O, or Q to avoid confusion with the numbers 1, 0, and 9. If someone gives you a VIN with fewer or more than 17 characters, it's either incomplete or incorrect.
Is VIN decoding free?
Yes. Our VIN decoder uses the NHTSA (National Highway Traffic Safety Administration) database, which is the official U.S. government vehicle data source. It's completely free, no signup required. We also show you what CarWhere buyers paid for matching vehicles.
What information can I get from a VIN?
A VIN decode reveals the vehicle's year, make, model, trim level, engine type and displacement, transmission, body style, drive type (AWD/FWD/RWD), country of manufacture, and assembly plant. It does not tell you the vehicle's accident history or current mileage.
What is a window sticker (Monroney sticker)?
A window sticker is the label required by federal law on every new car sold in the U.S. It shows the MSRP, standard and optional equipment, fuel economy ratings, safety ratings, and warranty information. It's named after Senator Mike Monroney who sponsored the 1958 Automobile Information Disclosure Act.
Can I look up a used car's window sticker by VIN?
For most new vehicles still on dealer lots, manufacturers can provide the original window sticker. For used vehicles, original window stickers are generally not available through free tools. Our VIN decoder provides the key specifications that would appear on the sticker.
Does a VIN tell you if a car has been in an accident?
No. A VIN decode only reveals the vehicle's factory specifications. To check accident history, you need a vehicle history report from a service like Carfax or AutoCheck, which tracks insurance claims, title records, and odometer readings tied to the VIN.
Can I check if a car is stolen using the VIN?
You can check the NICB (National Insurance Crime Bureau) VINCheck tool at nicb.org for free. It searches theft records and total loss claims. Law enforcement can also run a VIN through the NCIC (National Crime Information Center) database during a traffic stop or title transfer.
Know the VIN? See what buyers paid.
Once you decode the VIN, search CarWhere to see real transaction prices from verified buyers on the same vehicle.