Does My Car Qualify for the Car Loan Interest Deduction? US Assembly Checker (2026)
Search your make and model to see if it's commonly US-assembled — then confirm with your VIN.
Your car qualifies for the OBBBA car loan interest deduction only if it's a NEW (not used) personal-use vehicle with final assembly in the United States, bought with a loan that originated after December 31, 2024 and is secured by the vehicle. Leases don't qualify. Final assembly varies by plant and model year, so always confirm using your VIN in the NHTSA decoder — the checker below points you there.
The car loan interest deduction is the one OBBBA provision where the vehicle itself has to qualify — not just you. The single hardest requirement to verify is 'final assembly in the United States,' because a model can be built in several countries depending on trim and model year. There's no clean public tool for this, so the checker below gives you a model-level starting point and then routes you to the authoritative source: your VIN.
Search your make and model to see whether its US-market versions are commonly assembled in the US. Treat the result as a strong hint, not a tax ruling — then confirm your specific car with the NHTSA VIN decoder or the 'Final Assembly Point' line on the window sticker.
US final-assembly checker
The 5 requirements — all must be true
- New vehicle: bought new, not used. A used-car loan doesn't qualify.
- Personal use: it's your personal vehicle, not a business-titled or fleet vehicle.
- US final assembly: the car's final assembly point is in the United States (verify by VIN).
- Qualifying loan: originated after December 31, 2024, and secured by the vehicle as a first lien.
- Not a lease: lease financing and lease-inclusion charges are excluded.
How to confirm final assembly for YOUR car
Model-level lists (like the one in this tool) are only a guide. To be certain, use one of these two authoritative checks, both of which reflect your exact vehicle:
- VIN decoder: enter your 17-character VIN at the NHTSA decoder — it returns the 'Plant Country' / final assembly location.
- Window sticker (Monroney label): look for the 'Final Assembly Point' line, which names the plant city and country.
What doesn't qualify (common surprises)
- A used version of a US-assembled model — the deduction is new-vehicle-only.
- A leased vehicle, even if the same model bought with a loan would qualify.
- An identical model built in Mexico, Canada, Japan, or Korea for your trim/year — assembly location, not brand, is what counts.
- A refinanced loan where the original loan predates 2025 (verify how refinancing is treated for your situation).
Frequently asked questions
How do I know if my car was assembled in the US?
Enter your 17-character VIN in the NHTSA VIN decoder, which reports the plant country, or check the 'Final Assembly Point' line on the vehicle's window sticker. Model-level lists are only a starting point because assembly can vary by trim and model year.
Does a used car qualify for the car loan interest deduction?
No. The deduction is limited to new vehicles. Interest on a used-car loan doesn't qualify, even if the same model bought new would.
Does leasing a car qualify?
No. The deduction applies to interest on a purchase loan secured by the vehicle. Lease payments and lease-financing charges are excluded.
My model is built in more than one country — how do I know which applies?
Only your specific vehicle matters, so use its VIN. Two cars of the same model and year can have different final-assembly countries depending on the plant. The VIN decoder gives the definitive answer for your car.
IRS sources & verification
Last reviewed July 12, 2026.