AutoTaxCalculatorAlabama auto sales tax: how much is it?
Alabama vehicle sales tax is 2% state tax plus your county and city rates, on the price after your trade-in. Cars get the state's reduced "automotive" rate, half the 4% general sales tax rate.
That low state rate surprises a lot of buyers, especially if they're used to Alabama's high combined rates at the checkout. The bigger and less predictable part of Alabama car sales tax is local: each county and many cities levy their own automotive sales tax, and they differ widely across the state. That's why the calculator asks for your local rate. Two Alabama buyers can pay very different totals on identical cars.
How to calculate sales tax on a car in Alabama
- Net price: the purchase price minus the trade-in allowance.
- State tax: net price × 2%.
- Local tax: net price × your county rate + your city rate (if you live inside city limits).
- Add them together for your total Alabama automobile sales tax.
Example: a $25,000 car with a $5,000 trade-in, 2.5% local rate
- Net price: $25,000 − $5,000 = $20,000
- State: $20,000 × 2% = $400.00
- Local: $20,000 × 2.5% = $500.00
- Total: $900.00 (the trade-in saved $225)
Sales tax on cars in Alabama, by price
Because the state part is only 2%, the local rate decides most of your bill. Here's the total automobile sales tax in Alabama on four prices after trade-in, at three combined local rates. Check your county and city's vehicle rate with the county licensing office.
| Taxable price | 2% + 1% local | 2% + 2.5% local | 2% + 4% local |
|---|---|---|---|
| $10,000 | $300 | $450 | $600 |
| $20,000 | $600 | $900 | $1,200 |
| $30,000 | $900 | $1,350 | $1,800 |
| $45,000 | $1,350 | $2,025 | $2,700 |
Local vehicle sales tax rates
Alabama counties and cities set separate tax rates for automotive vehicles, and these are frequently lower than their general sales tax rates. Some localities charge only a fraction of a percent on vehicles while others add several points. The rate that applies is based on where you live, so use your home county and city. You'll find the current automotive rates on the Alabama Department of Revenue's tax rate lookup.
Dealer purchases vs private sales
When you buy from a licensed Alabama dealer, the dealer collects the state and local sales tax as part of the deal. When you buy from a private seller, Alabama charges a casual sales tax at the same 2% state rate plus local rates. You pay it to your county licensing office (the probate judge or license commissioner, depending on the county) when you title and register the car. The same applies to motorcycles, trailers, travel trailers and boats that must be registered.
Trade-ins
Alabama taxes the difference between the price of the vehicle you buy and the allowance for the vehicle you trade in. On a $10,000 trade, that saves $200 in state tax alone, plus your local rate on the same amount. The trade-in has to be part of the same transaction with the dealer. If you sell your old car to a private buyer instead, Alabama gives no credit for it on your purchase.
The 20-day registration deadline
Alabama gives you 20 calendar days from the date you buy or acquire a vehicle to register it without penalty or interest. Register later and a $15 delinquency penalty is added. Dealers must give you a bill of sale that shows the deadline. If you're moving to Alabama, you have 30 days to register a vehicle you bring with you.
Title, registration and ad valorem tax
Sales tax is a one-time cost. When you register the car at your county licensing office, you'll also pay the title application fee, the state registration fee for your vehicle type, and the yearly ad valorem tax, a property tax based on the vehicle's value and your local millage that's paid each year with your tag renewal. Registration amounts are listed by your county licensing office, which also collects any county fees.
Alabama title rates
The Alabama Department of Revenue charges $15 for an original, replacement, transfer, corrected or salvage title, and $15 to record a lien (notice of security interest). Designated agents add a $1.50 commission, and the license plate issuing official may collect another $1.50, so most buyers pay $15 to $18 for the title itself. Some counties add local fees. Titles are required for vehicles 35 model years old or newer.
Frequently asked questions
What is Alabama's car sales tax rate?
2% state tax on automotive vehicles plus the local automotive rates of your county and city, on the price after trade-in.
Why is Alabama's car sales tax lower than its regular sales tax?
Alabama law sets a separate, lower state rate for automotive vehicles: 2% instead of the 4% general rate. Many localities do the same.
Do Alabama dealers collect sales tax?
Yes, on dealer sales. On a private sale you pay casual sales tax at your county licensing office when you register.
What happens if I register my car late in Alabama?
After the 20-day grace period, a $15 delinquency penalty is added when you register.
Is there sales tax on a gifted car in Alabama?
A true gift with no payment usually isn't a sale, but the county may ask for documentation. Ask your county licensing office what it requires before transferring the title.
Sources
- Alabama Department of Revenue: Casual sales tax (2% state rate plus local)
- Alabama DOR FAQ: Days to title and register a vehicle (20 days)
- Alabama DOR FAQ: New residents (30 days)
- Alabama DOR: Act 2004-529 ($15 delinquency penalty)
This calculator gives an estimate. Your dealer or county licensing office calculates the final amount. How we calculate