Arkansas Boat Sales Tax: Rates, Deadlines, and Trailers

Arkansas boat sales tax is 6.5% of the purchase price when you buy from a dealer, plus local city and county tax calculated on only the first $2,500 of the sale. Buy from a private individual instead, and Arkansas charges no sales tax at all. Either way, you have 30 days from the purchase date to register the boat at a state revenue office, which is also where the tax gets paid.¹

What the Rates Actually Come To

The state rate is 6.5% applied to the full purchase price.² Local taxes also apply, but for watercraft they are capped: the local rate runs against a maximum sale price of $2,500 no matter what you actually paid.³ Local rates typically fall between 1% and 3.5%, so the local portion of a boat purchase tops out around $62 to $88.

A $25,000 boat purchased in a jurisdiction with a 2.5% combined local rate works out to $1,625 in state tax plus $62.50 in local tax, for $1,687.50 total. On a $40,000 boat, the cap saves you hundreds compared with uncapped local tax.

Dealer Purchases vs. Private Sales

Who sells you the boat changes the bill more than any other factor. A licensed dealer collects the 6.5% state tax plus the capped local tax and sends it to the Department of Finance and Administration.¹

A sale between two individuals is treated as a casual sale and carries no Arkansas sales tax.¹ The exemption traces to the isolated-sale provision at Arkansas Code § 26-52-401(17), which exempts sales not made by an established business.⁴ A $15,000 used boat from a neighbor saves you $975 in state tax compared with the same purchase from a dealer.

No Trade-In Deduction

Arkansas does not let you subtract a trade-in value before calculating boat sales tax. If you buy a $30,000 boat and trade in your old one worth $10,000, you still owe tax on the full $30,000. The regulation is explicit: no deduction for a traded-in boat is allowed from the total consideration, whether the boat you’re buying is new or used.⁵ This is one of the biggest surprises for buyers coming from the car-trade-in mindset.

Buying Out of State

If you purchase a boat in another state and bring it home, Arkansas charges a compensating use tax at the same 6.5% state rate plus the capped local rate.⁶ When the out-of-state seller doesn’t collect Arkansas tax, you pay DFA directly.

You get a credit for sales tax legally paid to the other state. Pay 5% in Missouri on the purchase, and you owe Arkansas only the 1.5% difference.⁷ Pay more than Arkansas’s rate elsewhere and nothing additional is due, but no refund of the overage either.

Trailers on the Bill of Sale

If the deal includes a trailer, the bill of sale has to list the trailer price as a separate line item.¹ Trailers register and tax differently from boats, and a single lump-sum price creates problems at the revenue office. If the seller hasn’t broken it out, ask for a corrected bill of sale or a separate document before you go in.

Registering and Paying the Tax

You have 30 days from the purchase date to register the motorboat at any state revenue office, and sales tax is collected during that visit.¹ Bring:

Bill of sale showing a description of the boat, the hull identification number (HIN), year, make, horsepower, sale amount, and signatures and dates from both buyer and seller. For new boats, bring the manufacturer’s statement of origin instead.¹
A printed photo or pencil rubbing of the HIN, located on the outside upper right corner of the transom.⁸
Proof the boat has been assessed with your county assessor for personal property tax.
Proof of insurance, if required for your vessel.

Registration fees run by length: $7.50 for boats under 16 feet, $15.00 from 16 to under 26 feet, $51.00 from 26 to under 40 feet, and $105.00 at 40 feet and over.¹ Renewals can be done by mail or in person, and a replacement registration costs $1.00.

If You Miss the 30-Day Deadline

Late registration carries a penalty of 10% of the tax due, plus interest for each month you’re late.¹ On a $20,000 dealer purchase, the state tax is $1,300 and the penalty alone adds $130 before interest. There is no grace period.

The Annual Property Tax Assessment You Also Owe

Sales tax is a one-time hit at purchase. Arkansas also treats boats as personal property, so every year between January 1 and May 31 you must assess the boat with your county assessor.⁹ Miss the window and a 10% penalty attaches to the property tax. Because proof of assessment is required to register or renew your boat, letting it slide can also keep you off the water. Contact your county assessor’s office if you’re unsure of your status for the current year.

Federal Documentation Doesn’t Replace State Tax

If you document your vessel through the U.S. Coast Guard, that handles federal title and identification only. It doesn’t substitute for Arkansas sales or use tax, personal property assessment, or state registration within 30 days of purchase.

1
Arkansas Department of Finance and Administration. Motor Boat Registration
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Arkansas Department of Finance and Administration. State Sales and Use Tax Rates
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Arkansas Department of Finance and Administration. Sales and Use Tax FAQs
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Justia. Arkansas Code 26-52-401 – Various Products and Services – Definitions
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Legal Information Institute. 006.05.06 Arkansas Code R. 005-GR-15.1 – New and Used Boats
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Arkansas Code of Rules. 26 CAR 30-201 – Tax Imposed upon Sale and Not Property – Interstate and Intrastate Sales
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Arkansas Department of Finance and Administration. Consumer Use Tax
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Arkansas Game and Fish Commission. Boating
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Washington County, AR. Personal Property Assessments