
To register a car in the U.S., you typically need proof of ownership, proof of identity, proof of insurance, and payment for the applicable fees and taxes. The specific requirements vary by state, but the process generally involves submitting these documents to your local Department of Motor Vehicles (DMV) or a similar state agency. Failing to provide the correct paperwork is the most common reason for delays.
The essential document is the proof of ownership, which is usually the vehicle's title, properly signed over to you by the previous owner. If you have a loan on the car, the lender will hold the title until it's paid off, and you'll receive a copy. Alternatively, a Manufacturer's Certificate of Origin (MCO) is required for a brand-new car. You will also need a bill of sale in many states.
You must provide proof of identity, such as a valid driver's license. Proof of auto insurance that meets your state's minimum liability coverage requirements is mandatory. Be prepared to pay various fees, including registration fees, title application fees, and state and local sales taxes. Some states require a vehicle identification number (VIN) inspection or a smog/emissions test certificate at the time of registration, especially for used vehicles.
The table below outlines common requirements and examples of associated costs, which can vary significantly.
| Requirement | Document/Item | Example Cost/Note |
|---|---|---|
| Proof of Ownership | Vehicle Title (signed over) | N/A |
| Proof of Identity | Valid Driver's License | N/A |
| Proof of Insurance | Insurance Card/Policy | Varies by provider |
| Vehicle Registration Fee | Paid to State DMV | $50 - $200+ |
| Title Application Fee | Paid to State DMV | $15 - $100 |
| Sales Tax | State/Local Tax | Based on purchase price |
| Safety Inspection | Inspection Certificate | $10 - $25 (if required) |
| Emissions/Smog Test | Test Certificate | $20 - $50 (if required) |
| Odometer Reading | Statement on Title/Form | Required for used cars |
| Lienholder Information | Lender's Name/Address | If vehicle is financed |
The best approach is to check your specific state's DMV website for a complete checklist before you visit. Many states allow you to start the process online to save time.


