What is NMVTIS?
NMVTIS — the National Motor Vehicle Title Information System — is the only vehicle history database that US federal law requires states, insurance carriers and junk/salvage businesses to report into. It exists for one reason: to stop a car's past from being erased by moving it between states. If you are buying a used car, NMVTIS data is the backbone of any serious history check. Here is what it is, what it contains, and what it deliberately leaves out.
Where NMVTIS came from
Congress created NMVTIS in the Anti Car Theft Act of 1992, after title fraud and cloned stolen vehicles turned out to be easy precisely because each state kept its own isolated records. The system is overseen by the US Department of Justice and operated by AAMVA, the American Association of Motor Vehicle Administrators. Reporting became mandatory nationwide in 2009: state titling agencies must report titles and brands, insurers must report total-loss vehicles monthly, and junk and salvage yards must report the vehicles they acquire.
What NMVTIS contains
For a given VIN, the system holds the records that matter most when a car's value or legality is at stake:
- Current title data: which state titled the car and when
- Title history: previous states and titles, so cross-state moves are visible
- Brand history: every brand any state ever applied — salvage, junk, flood, fire, rebuilt, reconstructed and dozens of others — permanently
- Total-loss records reported by insurance carriers
- Junk and salvage records: when a vehicle passed through a salvage yard, dismantler or crusher
- Odometer readings recorded at title transfers
What NMVTIS does not contain
NMVTIS is a titling system, not a service log. It does not record accidents that never produced an insurance total loss, repairs, maintenance, recalls, liens in every case, or theft (theft records live with law enforcement and NICB). That is why a good vehicle history report layers other sources on top of the NMVTIS core — auction records with photos, accident data, recall status — and why no report, from any provider, can promise a complete life story of a car.
The practical reading: a clean NMVTIS record means no state ever branded the car and no insurer wrote it off — a strong signal. It does not mean the car was never hit. Combine the report with a physical inspection, always.
How to get NMVTIS data
Consumers cannot query the federal system directly; NMVTIS data reaches the public through approved data providers who build vehicle history reports on top of it. Vinreport.io reports include the NMVTIS title, brand, junk/salvage and total-loss data described above, combined with auction photos, odometer history and recall records for the same VIN.
For a used-car buyer, the sequence that works is: run the VIN report first (minutes, and cheaper than a tank of gas), use it to decide whether the car is worth your time, then spend the inspection effort only on cars whose records are clean.
Frequently asked questions
Is NMVTIS the same as Carfax?
No. NMVTIS is the federal government system with mandatory reporting of titles, brands, total losses and salvage records. Commercial report providers (including Vinreport.io) build their reports on NMVTIS data plus their own additional sources. The NMVTIS core is the part with legal reporting requirements behind it.
Who is required to report to NMVTIS?
State motor vehicle titling agencies, insurance carriers (total losses, monthly), and junk/salvage businesses including dismantlers and crushers. Mandatory reporting has been in force since 2009.
Does a clean NMVTIS record mean the car was never damaged?
No — it means no state branded the title and no insurer reported a total loss. Accidents repaired without an insurance write-off leave no NMVTIS trace, which is why reports add accident, auction and odometer data on top, and why a physical inspection still matters.
Does NMVTIS cover every US state?
All states report titles and brands into the system today, along with insurers and salvage businesses nationwide. Historic coverage varies by state and year, which is one reason older vehicles can have thinner records.