Texas Sales Tax on Out-of-State Car Purchases (2026)

6.25% motor vehicle sales tax is the number new Texans remember at the county window. It is not the same as paying sales tax at a California dealer or on Amazon — Texas applies its own rules when you title the car here.

Purchases before you moved

If you bought the car out of state shortly before establishing Texas residency, the county may treat the first Texas title as the moment tax is due. Bring:

• Bill of sale or dealer invoice showing tax paid elsewhere
• Out-of-state title or manufacturer certificate of origin
• Proof of payment date relative to your move

Worth knowing: tax paid in states with no sales tax (Oregon, New Hampshire on general goods) does not create a credit — you may owe the full Texas amount on a taxable transfer.

Credit for tax legally paid elsewhere

Texas allows a credit for motor vehicle sales tax legally imposed and paid to another U.S. state, up to the Texas tax due. Paid 5% elsewhere? You might owe roughly the 1.25% difference on the same taxable value. Paid 8% in Louisiana? Credit may cover the Texas 6.25% entirely on that value.

Documentation must show it was sales tax, not registration fees mislabeled on a dealer worksheet.

Standard presumptive value (SPV)

Private sales below market value still may tax at SPV if it is higher than your purchase price. The tax office computer pulls presumptive values — arguing requires paperwork, not attitude.

Gifts and family transfers

Parent-to-child or spouse transfers sometimes qualify for exemptions or reduced tax — forms vary. Read your county’s gift affidavit requirements before you assume zero tax.

Not sales tax: registration line items

Annual registration renewal fees, county road fees, and inspection ($25–$40 typical) are separate line items. Budget all three in week one after a move.

Where rules are published

• TxDMV — Motor Vehicle Sales Tax
• Texas Comptroller — motor vehicle tax publications
• County tax assessor-collector (local SPV questions)