Fill Out Form ST-120 with AI

NYS Tax Department Form ST-120, New York State and Local Sales and Use Tax Resale Certificate. A purchaser gives it to a seller to buy goods or services for resale without paying New York State and local sales tax. Part 1 is for registered New York vendors, Part 2 for purchasers from outside New York.

Form ST-120 at a glance

Official titleNew York State and Local Sales and Use Tax Resale Certificate
Issued byNew York State Department of Taxation and Finance (NYS Tax Department)
Edition1/26
Pages2
Fillable fields25: 19 text fields, 4 checkboxes, 2 radio groups
Official PDFst120_fill_in.pdf on tax.ny.gov
Cost with FillWise1 fill

Counted on Oct 19, 2026 from the official PDF, with the same engine FillWise fills it with.

Form ST-120 example, filled out

Form ST-120 example: page 1 filled out with sample data
Page 1 of the official Form ST-120 PDF, filled by the FillWise engine with made-up sample data: the people, companies and numbers are not real. FillWise fills your copy the same way from your own notes, every page of it.

What Form ST-120 asks for

The captions printed next to the first fields of each page, as the PDF gives them.

Fields to watch on Form ST-120

How to fill Form ST-120 with FillWise

  1. Open the official PDF from tax.ny.gov in Chrome.
  2. In the FillWise side panel, paste your notes or attach a photo of a document, and press Fill form.
  3. Check all 2 pages of the downloaded PDF before anyone signs.

Without the extension: Fill a PDF in your account.

How FillWise handles Form ST-120

FillWise fills this form the regular way: the AI reads each field's printed caption, its tooltip and its options, and answers from your notes.

What to check before you file

Filling Form ST-120 for many people

Bulk fill in your FillWise account takes Form ST-120 and a CSV or Excel sheet with one person per row. It fills the first one and stops so you can check the result, then fills the rest and hands back one zip. Each copy costs 1 fill, the same as filling it on its own. How it works step by step: bulk PDF form filling guide.

Cost

Form ST-120 has 2 pages, but its fields are on page 1 only, so filling it costs 1 fill: FillWise charges a PDF fill by the pages it fills, one fill per started 5 pages. The free plan starts with 20 fills and then tops back up to 5 fills a week, no card required. Paid plans are on the pricing page.

Privacy

The PDF is filled in your browser; only its field list and your data go to our server for the AI, and nothing is stored. Details: privacy and security.

Common Questions

Can a contractor use Form ST-120 to buy materials?

No. Contractors cannot use this certificate. They issue Form ST-120.1, Contractor Exempt Purchase Certificate, if the purchase qualifies, or Form AU-297, Direct Payment Permit, or they pay the sales tax at the time of purchase.

Can a business from outside New York use ST-120?

Yes, through Part 2, if it is not registered and not required to register as a New York State sales tax vendor. It gives the state or country where it is registered to collect sales tax or VAT and its registration number, and buys for resale items the seller delivers to its customer or to an unaffiliated fulfillment provider in New York, or items it resells from a business outside the state.

Can a temporary vendor give a blanket certificate?

No. The certificate is marked either single-use or blanket, and temporary vendors must issue a single-use certificate.

Try it on Form ST-120

Install the FillWise Chrome extension, open the official PDF in a Chrome tab and paste your notes.

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