StatesOhio › Dayton
Dayton, OH · Local numbers

Buying a car in Dayton.

Vehicle tax in Dayton runs about 7.5% all in, the rate for Montgomery County. Ohio credits your trade-in, so you are taxed on the price after it comes off. The doc fee is capped at $398.

7.5%
Combined tax on a vehicle here
~$129.00
Title and registration on a $35,000 car
Full credit
Trade-in reduces the taxable price
$398
Doc fee, capped by law

On a $35,000 car.

LineEstimate
Ohio Sales and use tax (7.5%, your local rate, paid at registration)$2,625.00
Doc Fee (typical for the state)$250.00
Title fee$18.00
Registration (estimate)$66.00
Lien notation (if financed)$15.00
Local permissive tax (annual; maximum per taxing district, varies $0-$30)$30.00

Estimates on a $35,000 new car registered in Dayton, with no trade-in. Your exact figures depend on the car, the dealer, and the day.

Shipped by the dealer, so no Arizona tax applies (A.R.S. 42-5061). Ohio tax and fees are due when you register the car; the figures here are estimates from the state's published rates and are confirmed at registration.
Partner dealers ship nationwide. Ask the Concierge for a shipping quote to Dayton, OH. A mobile notary comes to you to sign; the car ships once the paperwork is verified.
Ohio caps dealer documentary fees at $398; the Arizona partner dealer's published fee applies to this sale.
What is my car worth? Ohio taxes and fees How it works

Questions.

How much is sales tax on a car in Dayton?

About 7.5% all in for Montgomery County. Ohio charges 5.75% and local jurisdictions add the rest, set by where you live.

Does my trade-in lower the tax in Dayton?

Trade-in allowance reduces the taxable price only when purchasing a NEW motor vehicle (or watercraft) from a licensed dealer; it does not reduce the price on a used-vehicle purchase (R.C. 5739.01(H)).

Can I buy from The Broker Black if I live in Dayton?

Yes. Partner dealers ship, and a car shipped out of the selling state carries no tax there; you pay Ohio tax when you register it. Any shipping charge is shown on your deal before you sign.

What is the doc fee in Dayton?

Ohio caps it at $398. R.C. 4517.261 as amended by SB 94 (effective Oct 24, 2024): the lesser of 10% of the price or a CPI-indexed cap, reported as $398 for 2026 (secondary; the statute page could not be fetched). Typical $250 per CarEdge (secondary, pre-adjustment).

Where these numbers come from.

Rates, fees, and rules change. These figures are estimates for planning, not tax advice; confirm the final numbers with the dealer and your state's motor vehicle agency before you buy.