Key takeaways
- Your VIN is a unique 17-character code that identifies your specific vehicle.
- You can usually find your VIN on the driver’s side dashboard, inside the driver’s side door jamb, on your registration, on your insurance card, or on your vehicle title.
- You don’t need to be near your car to find your VIN. It may also appear on loan documents, lease documents, repair records, or in your insurance or lender account.
- Your VIN is different from your license plate number. A license plate can change, but the VIN stays with the vehicle.
- Lenders often use your VIN during refinancing to confirm the exact vehicle, review its value, and determine which refinance options may be available.
- Having your VIN ready can make the refinance process smoother and help lenders provide more accurate options.
Your vehicle identification number, or VIN, is a unique code tied to your specific car. You can usually find it on the driver’s side dashboard near the windshield, inside the driver’s side door jamb, on your vehicle registration, on your insurance card, or on your vehicle title.
If you’re refinancing your car loan, your VIN helps lenders identify your vehicle and confirm details like its year, make, model, trim, value, and eligibility.
What is a VIN number?
A VIN is a unique 17-character code assigned to most modern vehicles. Think of it like your car’s fingerprint. No two vehicles should have the same VIN.
Your VIN can help identify:
- The vehicle’s manufacturer
- Year, make, and model
- Body style and engine type
- Assembly plant
- Vehicle history
- Title, insurance, and registration details
You may need your VIN when buying insurance, registering your car, checking a vehicle history report, ordering certain parts, selling your car, or refinancing your auto loan.
Where to find your VIN number quickly
Need your VIN fast? Start with these common places:
- Driver’s side dashboard
- Driver’s side door jamb
- Vehicle registration
- Auto insurance card or policy
- Vehicle title
- Loan or lease documents
- Under the hood or near the engine bay
In many cases, the easiest place to check is the dashboard. Stand outside the car on the driver’s side and look through the lower corner of the windshield. You should see a small metal plate with the VIN printed on it.

Where is the VIN located on a car?
Your VIN may appear in more than one place on your vehicle. If you don’t see it right away, check a few of the spots below.
Driver’s side dashboard
This is one of the most common VIN locations. Look through the windshield on the driver’s side, near where the dashboard meets the glass.
Driver’s side door jamb
Open the driver’s side door and look along the door frame. You may see a sticker or plate with the VIN, tire information, and vehicle manufacturing details.
Under the hood
Some vehicles list the VIN under the hood, often near the front of the engine bay, firewall, or radiator support.
Engine block
In some vehicles, the VIN or a partial VIN may appear on the engine block. This can be harder to find, especially if you’re not familiar with engine components.
Vehicle frame or chassis
Some cars, trucks, motorcycles, trailers, and older vehicles may have the VIN stamped on the frame or chassis.
Spare tire area
In some vehicles, you may find the VIN near the spare tire well or inside the trunk area.
How to read a VIN number
A VIN may look like a random string of letters and numbers, but each section has a purpose.
In general, a VIN can tell you:
- Where the vehicle was built
- Who manufactured it
- The vehicle type
- The model year
- The assembly plant
- The vehicle’s production number
You don’t need to decode the VIN by hand for most everyday tasks. If you want to look up basic vehicle details, you can use the National Highway Traffic Safety Administration’s VIN decoder.

How to find your VIN without your car
You don’t always need to be near your vehicle to find the VIN. If you don’t have access to your car, check your paperwork or online accounts.
You may find your VIN on your:
- Vehicle registration
- Vehicle title
- Auto insurance card
- Insurance policy documents
- Loan documents
- Lease documents
- Repair records
- Vehicle history report
- Online insurance account
- Online lender account
If you’re gathering information for an auto refinance application, it can also help to have your current loan details nearby.
Is a VIN the same as a license plate number?
No. Your VIN and license plate number are not the same thing.
A license plate is assigned by the state and can change if the car is sold, moved to another state, or re-registered. A VIN stays with the vehicle for its lifetime.
That’s why lenders, insurers, repair shops, and government agencies often use the VIN to identify the exact vehicle.
Why your VIN matters when refinancing your car
When you refinance your auto loan, your VIN helps lenders confirm the exact vehicle tied to the loan. That matters because your vehicle’s year, make, model, mileage, features, and value can all play a role in your refinance options.
Lenders may use your VIN to help verify:
- The car you’re refinancing
- Vehicle value
- Loan-to-value ratio
- Title details
- Mileage and eligibility
- Vehicle features or trim
Refinancing can help some drivers lower their monthly payment, reduce their APR, adjust their loan term, or find a loan that better fits their budget. Results vary, so it’s helpful to compare your options before making a decision.
If you’re still learning how refinancing works, the Auto Refinance 101 guide explains the basics in a simple way. You can also use an auto refinance calculator to estimate how a different rate or term could affect your monthly payment.
Can you refinance without a VIN?
You may be able to start checking options with basic vehicle information, but you’ll usually need the VIN at some point before completing a refinance. That’s because the VIN helps confirm the exact vehicle, not just the make and model.
For example, two cars can have the same year, make, and model but different trims, engines, features, or values. The VIN helps make the vehicle information more accurate.
What to do if you can’t find your VIN
If you can’t find your VIN right away, don’t worry. Check your dashboard, driver’s side door jamb, registration, title, insurance card, and loan documents first.
If you still can’t find it, you can try:
- Logging into your insurance account
- Checking your lender account
- Looking at repair invoices
- Contacting your insurance company
- Contacting your lender
- Calling the dealership where you bought the car
- Checking with your state DMV
If the VIN on your car doesn’t match your documents, double-check that you copied each character correctly. VINs can be easy to mistype, especially because some letters and numbers look similar. If the numbers still don’t match, contact your DMV, insurer, lender, or dealer before moving forward.
When else might you need your VIN?
Your VIN can come in handy for more than refinancing. You may need it when you:
- Register your car
- Buy or update auto insurance
- Check for recalls
- Order vehicle-specific parts
- Review a vehicle history report
- Sell or trade in your car
- File an insurance claim
- Confirm title or lienholder information
Bottom line
Your VIN is one of the easiest ways to identify your exact vehicle. You can usually find it on the driver’s side dashboard, driver’s side door jamb, registration, insurance card, or title.
If you’re thinking about refinancing, having your VIN ready can make the process smoother. Once you have it, you can check how refinancing works with Caribou and see whether a new loan could be a better fit for your budget.
FAQs: Vehicle Identification Number (VIN)
Where is the VIN number on a car?
The VIN is usually on the driver’s side dashboard near the windshield or inside the driver’s side door jamb. You may also find it under the hood, on the vehicle frame, or near the spare tire area, depending on the vehicle.
Can I find my VIN without my car?
Yes. Check your registration, title, insurance card, insurance policy, loan documents, lease documents, repair records, or online insurance account.
Is the VIN the same as the license plate number?
No. A license plate can change, but the VIN stays with the vehicle for its lifetime.
How many characters are in a VIN?
Most modern VINs have 17 characters. The VIN includes numbers and letters that identify details about the vehicle.
Why does a lender need my VIN?
A lender may use your VIN to confirm the exact vehicle, estimate its value, review loan-to-value ratio, and determine which refinance options may be available.
Where is the VIN on my insurance card?
The VIN is usually listed near your vehicle’s year, make, model, and policy details. If you don’t see it, log into your insurance account or contact your insurer.
What should I do if my VIN is hard to read?
Try checking another location, like your registration, title, insurance card, or loan documents. If the VIN plate is damaged or the number doesn’t match your records, contact your DMV, insurer, lender, or dealer.
Do I need my VIN to check refinance rates?
You may be able to start with basic vehicle details, but you’ll usually need your VIN before finalizing a refinance. The VIN helps lenders confirm the exact vehicle and provide more accurate options.