Form Tc 721A – Fill Out and Use This PDF

Updated: Nov 11, 2026

The TC-721A form, recognized by the Utah State Tax Commission, serves a specialized function as a Sales and Use Tax Exemption Affidavit, particularly for goods like vehicles and boats intended for exclusive use outside of Utah. Its proper application mandates fully completed details and an authorized signature to qualify for a sales tax exemption on certain purchases not meant for Utah registration or usage. Highlighting the importance of understanding eligibility for this exemption, the form caters to individuals aiming to navigate tax requirements efficiently.

Considering the imperative nature of the form for tax exemption on out-of-state usage items, ensuring its accuracy and completeness cannot be overstated. Click the button below to proceed with filling out the form, paving the way towards compliance and savings.

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How to Fill Out Form TC-721A

Form TC-721A at a glance

What it is: This form is to apply for an exemption of sales tax on a purchase of 1. a vehicle, 2. a boat, 3. a boat trailer, or 4. an outboard motor.

Who signs: You sign at X and enter the Date signed. You determine whether you are eligible for this claim of exemption.

Use this form to apply for an exemption of sales tax on a purchase of: 1. a vehicle required to be registered under the Motor Vehicle Act, 2. a boat required to be registered under the State Boating Act, 3. a boat trailer, or 4. an outboard motor.

A filled-in Form TC-721A example: a dealer fills out the exemption for a boat

Form TC-721A example filled out, example: a dealer fills out the exemption for a boat — A dealer fills out Form TC-721A for a boat sale. The buyer registers it in Nevada and will not use it in Utah. The picture shows the whole form; all its values are invented. The buyer is a private person, so the driver license number is the buyer's own. The signature and date signed are added by hand.

How to fill out Form TC-721A, box by box

The vehicle or vessel

Enter the Vehicle/Hull Identification Number (VIN/HIN), Year, Make, Model, Body style and Vehicle/vessel type.

Enter the state in which the owner will register this vehicle.

Purchaser and dealer

Under Purchaser and under Dealer, enter the Name, Address, City, State and ZIP Code.

Enter the Driver license number and the Issuing State.

If registering for a business, enter the authorized agent driver license number.

More rules for Form TC-721A

Keep this form and all related documents for your records to verify the sales tax exemption.

Common questions about Form TC-721A

Who signs it?

You sign at X and enter the Date signed. You determine whether you are eligible for this claim of exemption.

Is there a deadline?

DEALERS: Within 45 days of sale, upload the completed form to the Tax Commission.

Where do I file it?

Go to tap.utah.gov. Click TC-721A. Carefully read and follow the instructions in TAP. Attach any documents and submit.

What am I certifying when I sign?

You sign this affidavit. By signing you certify: "I have read and understand this affidavit and certify that I take responsibility for determining whether I am eligible for this claim of exemption. In addition, I certify the vehicle described in this affidavit will be taken out of Utah permanently, will not be registered in Utah, and will not be used in Utah except in full compliance with Utah law. I certify this affidavit is true and correct to the best of my knowledge." Sign at X and enter the Date signed.

When is this form not the right one?

This exemption is only valid if the vehicle, boat, boat trailer or outboard motor is not registered in Utah and is either: 1. not used in Utah, or 2. used in Utah only for a. non-business purposes, for a period not to exceed 30 days in a calendar year; or b. business purposes, for the time period needed to transport it to the borders.

Sources

[1] Form TC-721A, Utah State Tax Commission (the Official source link on this page).

Form Tc 721A PDF Details

In the realm of navigating state tax regulations, understanding the nuances of forms like the TC-721A becomes crucial, especially for those engaging in transactions that might not be strictly local. The Utah State Tax Commission, located in Salt Lake City, introduces this specific affidavit to streamline the exemption process of sales tax for certain items identified under the form's criteria. Essentially, the TC-721A Sales and Use Tax Exemption Affidavit for Exclusive Use Outside of Utah serves as a gateway for purchasers to legally declare the exemption of sales tax on vehicles, boats, boat trailers, and outboard motors requiring registration under respective state acts. The affidavit underscores the importance of complete and accurate information alongside a signature to validate the claim. This exemption pivots on the condition that the items in question will not find their registration or extensive use within Utah borders, drawing a delineation based on the nature of use—whether for business or non-business purposes—and the longevity of such use within the state. The document outlines a clear expectation for accountability on the part of the purchaser while setting a responsibility framework for dealers regarding record-keeping and validation of the exemption. Through this affidavit, the Utah State Tax Commission tailors a process that balances regulatory compliance with facilitation of commerce, especially in scenarios where interstate transactions necessitate clarity and precision in tax exemption claims.

Question	Answer
Form Name	Form Tc 721A
Form Length	1 page
Fillable?	Yes
Fillable fields	19
Avg. time to fill out	15 sec
Other names	Purchaser, tc 721a utah, utah tc 721 fillable, 1950