Louisiana car tax
Louisiana has no yearly car property tax. The license plate fee is roughly 0.1% of the car's value, paid for a two-year plate. A car purchase is taxed at the 5% state rate plus parish and local sales tax.
No yearly property tax on cars. The plate fee is based on type, weight, and selling price and is paid for two years.
Buying a car in Louisiana: one-time tax
Louisiana sales/use tax — 5%, plus local sales tax where you live. Your trade-in is subtracted before tax.
The state rate is 5% from Jan 1, 2025 through Dec 31, 2029. Parish and municipal taxes are added. Trade-ins and rebates are deducted.
Registration and due dates
The plate fee is about 0.1% of value ($20 minimum) for a two-year plate. A title costs $68.50.
No yearly car tax. Plates renew every two years.
Cut what your car costs in Louisiana
Car tax is set by your town, but your loan and insurance aren't. Refinancing a car loan at a lower rate often saves more each year than the tax itself.
Questions
Does Louisiana have a car tax?
No yearly property tax. The plate fee is a small value-based charge.
What is the sales tax on cars in Louisiana?
5% state (2025–2029) plus your parish and city rates.
Can I deduct Louisiana car taxes on my federal return?
Generally no. Louisiana has no yearly value-based car tax, and flat registration fees cannot be deducted as personal property tax. Sales tax on the purchase can be deducted instead of income tax if you itemize.
Sources
Last checked October 14, 2026. Rates are for passenger cars owned by individuals; leased, business and specialty vehicles can differ. Confirm with your tax collector or commissioner of the revenue.