Alaska Car Sales Tax Calculator
Alaska does not charge a general state sales tax on a vehicle purchase — the state car sales/use tax rate is 0%. That makes Alaska one of the cheapest states to buy a car tax-wise, though some local taxes or state-specific fees may still apply (see below). Use the calculator to model a trade-in or any edge cases.
Quick answer: Alaska has no general state sales tax on vehicles — the rate is 0%. Some local taxes or state-specific fees may still apply (see below).
Estimate your Alaska car sales tax
Enter the vehicle price. If Alaska gives a trade-in tax credit, add your trade-in value to reduce the taxable amount.
State rate only. Many Alaska counties and cities add a local sales tax on top, so your actual total may be higher. Trade-in credit rules vary — confirm eligibility with the official source below.
How Alaska taxes a car purchase
| State vehicle sales/use tax rate | 0% |
| Taxable amount | Price − trade-in credit (where allowed) |
| Local / county tax | Varies by jurisdiction — added on top of the state rate |
Alaska charges a $15 vehicle title fee and a $100 biennial registration fee for non-commercial passenger vehicles. Alaska has no state sales tax, but several boroughs and municipalities (including Juneau, Ketchikan, Sitka, and Wrangell) levy local sales tax that can apply to vehicle purchases.
Sales tax on a used car in Alaska
Buying a used car in Alaska carries no state sales tax — the 0% rate applies whether you buy from a dealer or a private seller. Local taxes and separate title, registration, or documentation fees can still apply, so check those before you budget.
Dealer vs. private-party purchases in Alaska
Alaska dealers collect any applicable local sales tax and usually handle the title and registration paperwork on behalf of the buyer. Private-party sales require the buyer to file Form 812 directly with the DMV and present the signed certificate of title from the seller within 30 days.
Source ↗What's different about Alaska vehicle tax
Because Alaska has no state sales or use tax on vehicles, private-party purchases generally trigger no state tax. The price you negotiate plus DMV fees is usually the final number — unless you are buying from a dealer inside a municipality that levies local sales tax, in which case the dealer collects that local rate at signing.
Source ↗County & local taxes in Alaska
Alaska itself has no statewide sales tax, but municipal and borough sales taxes apply in many areas — typically 1.5% to 7%. Juneau charges 5%, Ketchikan 6.5%, Sitka 6%, and Wrangell 7%. Anchorage and the Fairbanks-North Star Borough levy no local sales tax. Tax is collected by the seller (dealer) at the point of sale.
Source ↗Worked example: buying a car in Alaska
Maria buys a 2020 Toyota RAV4 from a private seller in Anchorage for $19,500 and titles it in her name.
| Vehicle price | $19,500.00 |
| County / local tax | $0.00 |
| Title fee | $15.00 |
| Registration fee | $100.00 |
| Estimated total | $19,615.00 |
Anchorage levies no municipal sales tax, so the sale itself triggered no tax. Maria pays $15 for the title and $100 for two years of registration — $115 in DMV fees on top of the purchase price. If Maria had bought the same vehicle from a Juneau dealer, she would have added Juneau's 5% city sales tax (~$975) at signing.
What this estimate excludes
- Local and district taxes. County, city, and transit taxes are added on top of the Alaska state rate.
- Title, registration, and plate fees. These are separate from sales tax — use the Alaska registration and title-transfer calculators for those.
- Dealer documentation fees. A dealer “doc fee” is charged on top and is often itself taxable.
- Exemptions. Gifts, inheritance, and certain family transfers may be exempt — confirm with Alaska Division of Motor Vehicles.
Official Alaska sources
Related Alaska tools & guides
Frequently asked questions
How much is sales tax on a car in Alaska?
Alaska has no general state sales tax on vehicle purchases, so the state sales tax is $0. Some local taxes or state-specific fees can still apply — see the notes below and confirm with Alaska Division of Motor Vehicles.
Do I pay sales tax when buying a used car from a private seller in Alaska?
In most states, sales or use tax on a private-party vehicle purchase is collected when you title and register the car, not at the point of sale. The rate is generally the same as a dealer sale. Confirm the private-sale rules with Alaska Division of Motor Vehicles.
Does Alaska give a sales tax credit for a trade-in?
Most states tax only the difference between the vehicle price and your trade-in value, which lowers the tax you owe. A handful of states tax the full price with no trade-in credit. Verify Alaska's treatment before you rely on the estimate above.
Are there local or county car sales taxes in Alaska?
Often, yes. The rate shown here is the Alaska state rate only; many counties, cities, and transit districts add a local sales tax on vehicle purchases, so your combined rate can be higher. Alaska Division of Motor Vehicles publishes the official combined rates.
Can you legally avoid sales tax on a used car in Alaska?
The legitimate ways to lower or avoid vehicle sales/use tax in Alaska are a qualifying trade-in credit (where the state allows one), a genuine gift or qualifying family transfer, or a specific exemption the state grants — not understating the sale price, which is illegal and easily caught by Alaska Division of Motor Vehicles against the vehicle's fair-market value. Confirm any exemption with Alaska Division of Motor Vehicles before relying on it.
Why is there no state sales tax when I buy a car in Alaska?
Alaska is one of only five U.S. states with no statewide sales or use tax. Vehicle purchases are no exception at the state level. The catch: about 100 of Alaska's municipalities and boroughs levy their own local sales tax, and several of those — Juneau, Ketchikan, Sitka, Wrangell — apply it to vehicle sales. If you buy from a dealer inside a taxing jurisdiction, the dealer collects that local rate.
How does Alaska's biennial registration affect my title transfer cost?
Alaska registers most non-commercial vehicles for two years at a time, not one. The $100 fee covers both years upfront. When you transfer a title, the remaining months on the prior owner's registration generally do not transfer to you — plan on paying the full biennial fee at the time of title transfer if registration has expired or you want plates issued in your name.
Do I owe local sales tax if I live in Anchorage but buy a car in Juneau?
Local sales tax in Alaska is destination-based for some boroughs and origin-based for others. Anchorage levies no local sales tax, but a Juneau dealer is generally required to collect Juneau's 5% city sales tax at the point of sale unless the vehicle is delivered outside the borough. Confirm the dealer's tax-collection policy before you sign.
Last reviewed: 2026-01-01 · Reviewed by the Car Paperwork editorial team · Based on official Alaska Division of Motor Vehicles sources · Independent resource · Not legal advice