Buying A Used Car In Arizona Sales Tax May 2026

: Licensed dealers must pay the state TPT (typically 5.6% ) and usually pass this cost to the buyer. You will also pay additional city and county taxes based on the dealership's location. Maricopa County : Adds a 0.7% excise tax.

: No state or city sales tax is applied to these "casual sales". When registering the vehicle at the Arizona Motor Vehicle Division (MVD) , you only need to provide a bill of sale to document the private transaction. buying a used car in arizona sales tax

: If you buy a vehicle from a dealer outside Arizona and register it here, you owe a 5.6% state use tax . You may receive a credit if you already paid sales tax in the state of purchase, provided that state has reciprocity with Arizona. : Licensed dealers must pay the state TPT (typically 5