New York Fillable Tax Forms (2010–2025)

A complete NYSDTF tax forms library — individual, business, sales tax, withholding, and collection forms. Fillable PDFs you will not easily find on NY.gov.

New York aggressively enforces back taxes and compliance. We organize every NY form from 2010–2025, including many forms NY.gov often hides in its archives.

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2024

Learn how to file New York Form ST-101 (2016), who must file, key deadlines, and common errors to avoid with the annual sales and use tax return.

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2024

Learn how to file New York Form ST-101 (2015), including who must file, deadlines, common mistakes, and what happens after submission.

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2024

Learn how to file New York Form ST-101 (2014), including who must file, deadlines, online filing steps, and common sales and use tax mistakes to avoid.

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2024

Learn how to file New York Form ST-101 (2013), who must file, deadlines, penalties, and how to correct or amend an annual sales and use tax return.

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2024

Learn who must file New York Form ST-101 (2012), deadlines, key rules, and how to complete the annual sales and use tax return correctly.

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2024

Learn who must file New York Form ST-101 (2011), due dates, filing steps, and what happens after you submit your annual sales and use tax return.

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2024

Learn how to file New York Form ST-101 (2010), who must file, key deadlines, and common errors for the annual sales tax return in New York

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2024

Learn how to file New York Form ST-100 (2024), who must file, quarterly deadlines, penalties, and what happens after submitting your sales tax return.

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2024

Learn how to complete and file New York Form ST-100 (2023), including who must file, quarterly deadlines, online filing rules, and common mistakes.

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2024

Learn how to file New York Form ST-100 (2022), including who must file, deadlines, common mistakes, and how to complete the quarterly sales tax return.

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Why Our NY Form Library Is Better

Why Our NY Forms Library Is Better Than NY.gov
1

Full 2010–2025 Coverage

NY.gov typically only shows 2–4 years of forms.
2

All Tax Types in One Place

Income tax, corporate tax, sales tax, withholding, and appeals — all in one library.
3

We Include Relief Forms NY Hides

Forms like DTF-5, DTF-5.1, IA-6, and POA-1 are difficult to locate on official sites.

Need help choosing the right form?

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New York Form Categories

Individual Forms

  • IT-201, IT-203, IT-214, IT-370, IT-201-X, and more

Business & Corporate Forms

  •  CT-3, CT-400, CT-5, etc.

Sales Tax Forms

  • ST-100, ST-101, ST-809, ST-810, and related schedules.

Withholding & Payroll Forms

  • NYS-45, IT-2104, and more.

Collections & Relief Forms

  • DTF-5, DTF-5.1, IA-6, POA-1, and related forms.

Each category includes an inline CTA

  • Need help completing this form? → Start Review

Need help filing multiple back years?

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High-Value NY Tax Problems

Common New York Tax Issues We Help With

Key Forms

  • NY wage garnishments
  • NY tax warrants
  • NYSDTF levies
  • Past-due IT-201 or IT-203
  • Back business taxes
  • Sales tax delinquencies
  • Payroll tax issues
  • Installment agreements
  • Penalty relief requests
Not sure which relief form you need?
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Have New York Back Taxes?

Your case is handled confidentially and without judgment. Start a complete review today.
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