: The top overall choice. It has 0% sales tax and low documentation (doc) fees capped by law.

: Frequently used by luxury buyers for its 0% tax and low registration costs, though residency rules apply.

Finding the cheapest state to buy a car involves balancing purchase prices, sales taxes, and ongoing fees. For 2026, and New Hampshire are consistently rated as the top choices because they charge zero sales tax and maintain low registration fees. 🏎️ Top 5 Cheapest States to Buy a Car

Dealer fees can vary wildly because many states do not cap them. : Capped at $75 . Arkansas : Typically around $110 . South Dakota : Averages $115 with low excise taxes. New York : Capped at $175 . 🛠️ Best States for Total Ownership Costs