Nebraska Sales Tax on Vehicles: Rates, Trade-Ins, and Deadlines

Nebraska sales tax on vehicles is 5.5 percent at the state level, plus a local sales tax that depends on where you live, and you pay it to your county treasurer within 30 days of the purchase date.¹ The combined rate reaches above 7 percent in some cities. Dealer or private sale, in-state or out-of-state, the obligation is the same.

How the Tax Is Calculated

Start with the 5.5 percent state rate and add the local sales tax for the city or village where you live. The Nebraska Department of Revenue publishes an updated list of local rates, so look yours up before estimating what you owe.

The tax applies to the net purchase price after trade-in. Under Neb. Rev. Stat. § 77-2703, the seller must provide a certified statement showing the total sales price, the trade-in allowance, and the difference, and tax is computed on that difference.² The trade-in exclusion also sits in the statutory definition of “sales price” at § 77-2701.35.³

Manufacturer rebates and dealer discounts also reduce the taxable amount, because they lower the sales price before the trade-in deduction is applied. On a $30,000 vehicle with a $2,000 manufacturer rebate and a $5,000 trade-in, you owe sales tax on $23,000.

One thing you cannot leave off the sales price: dealer-installed options, document processing charges, service agreements, and destination charges. Form 6 instructions require them to be included.

Trade-Ins and Negative Equity

The trade-in deduction can’t exceed the sales price of the vehicle you’re buying, per Nebraska regulation REG-1-029.⁴ And the deduction equals the value the dealer actually credits toward the purchase, not the payoff on your old loan. If the dealer gives you $10,000 for your trade but you owe $14,000, you deduct $10,000 from the sales price for tax purposes. The $4,000 of negative equity rolled into your new loan is debt, not a trade-in allowance, and it doesn’t change what you owe in tax.

The 30-Day Deadline

You have 30 days from the purchase date to register the vehicle and pay the sales tax.² Miss it and the costs stack up quickly.

The Department of Revenue charges a sales tax penalty of $25 or 10 percent of the tax due, whichever is greater, plus interest from day 30 through the date you pay.⁵ A separate provision under § 60-362 adds a late fee of 50 percent of any unpaid motor vehicle taxes and fees for Nebraska residents who fail to pay what’s required at registration.⁶ The clock starts on the purchase date, not the day you make it to the treasurer’s office.

What to Bring to the County Treasurer

Sales tax and registration fees are paid at any Nebraska county treasurer’s office. The central form is Form 6, the Nebraska Sales/Use Tax and Tire Fee Statement for Motor Vehicle and Trailer Sales.⁷ A dealer fills out most of Form 6 at the time of sale and gives you a copy.⁸ In a private sale, you and the seller complete it together.

Along with Form 6, bring:

The original title, signed over by the seller.
A bill of sale showing the purchase price and any trade-in credit.
Proof of liability insurance, which Nebraska requires before registration.
A valid driver’s license or state ID.

Form 6 asks for the vehicle identification number, total sales price, trade-in allowance, and the number of new tires on the vehicle.

Private Sales

In a private sale the seller does not collect the sales tax. You do, by paying it yourself at the treasurer’s office. Both parties complete Form 6 with the agreed price, and the treasurer reviews that figure when processing your paperwork. If the reported price looks suspiciously low for the vehicle, expect questions. A written bill of sale signed by both parties is your best protection against a dispute at registration.

Buying a Vehicle Out of State

Bring a vehicle in from another state and you owe Nebraska use tax at the same 5.5 percent state rate plus your local rate. Use tax exists so people can’t dodge sales tax by crossing a border to buy. Nebraska generally credits any sales or use tax you already paid to the other state against what you’d owe here. Buy in Iowa and pay Iowa’s 5 percent, and you owe Nebraska the difference. If the other state’s rate matched or exceeded Nebraska’s combined rate, you may owe nothing extra, but you still have to register and file Form 6.

Bring proof of what you paid in the other state, such as a receipt or registration paperwork showing the amount collected. Without proof, you’ll pay the full Nebraska rate with no credit.

Transfers That May Be Exempt

Some transfers don’t trigger sales tax: transfers between immediate family members such as spouses or parent and child, gifts where no money changes hands, vehicles acquired by qualifying nonprofits, and business reorganizations where ownership effectively stays the same. You still have to file Form 6. The form includes an exempt sale certificate section where you identify the exemption and provide supporting documentation.⁷ Skipping that step on a legitimately exempt transfer creates problems if the Department of Revenue audits later.

Other Fees at Registration

Sales tax is the biggest number on the receipt, but it isn’t the only one.

Nebraska assesses a motor vehicle tax at initial registration and annually after that until the vehicle turns 14. This tax is based on the manufacturer’s suggested retail price, not what you paid, and the percentage drops as the vehicle ages.⁹ On a newer vehicle with a high MSRP it can be substantial, even if you negotiated a bargain on the price.

A motor vehicle fee based on value, weight, and use is set by § 60-3,190, and passenger vehicles carry a flat $15 registration fee.¹⁰⁹ Nebraska also charges a $1 tire fee per new tire on the vehicle, including the spare, collected at registration regardless of where you bought the vehicle.¹¹ Fully electric and hydrogen fuel cell vehicles carry an alternative fuel fee of $75 to $150 depending on the vehicle type.

Dealers that participate in Nebraska’s electronic dealer services system can handle much of the registration and tax collection at the point of sale, which makes a dealership purchase simpler on this front.² If you bought privately, the whole trip to the treasurer’s office is on you, and the 30 days don’t wait for your schedule to clear.

1
Nebraska Department of Revenue. Local Sales and Use Tax Rates
2
Nebraska Legislature. Nebraska Code 77-2703 – Sales and Use Tax Rate Collection
3
Nebraska Legislature. Nebraska Code 77-2701.35 – Sales Price
4
Nebraska Department of Revenue. REG-1-029 Trade-ins or Exchanges
5
Nebraska Department of Revenue. Nebraska Sales and Use Tax FAQs
6
Nebraska Legislature. Nebraska Code 60-362
7
Nebraska Department of Revenue. Nebraska Sales/Use Tax and Tire Fee Statement for Motor Vehicle and Trailer Sales
8
Cornell Law Institute. Nebraska Code 316 Neb. Admin. Code ch. 1 020 – Motor Vehicles
9
Nebraska Department of Motor Vehicles. Registration Fees and Taxes
10
Nebraska Legislature. Nebraska Code 60-3,190 – Motor Vehicle Fee Fund
11
Nebraska Department of Revenue. Tire Fee Information Guide