Texas Fillable Tax Forms (Comptroller, TWC — 2010–2026)

A complete library of Texas tax forms from all major agencies — sales tax, franchise tax, payroll, and exemptions. All forms are fillable, easy to find, and organized more clearly than Texas.gov.

Texas tax compliance is business-focused and can be complex. We provide fast access to forms from 2010–2026, plus guides and checklists to help you file correctly and avoid penalties.

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2024

Learn when to file Texas Form 01-142 (2021), who must report the diesel equipment surcharge, key rules, deadlines, penalties, and refund options.

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2024

How to file Texas Form 01-142 (2020) to report the diesel equipment surcharge, including who must file, deadlines, exemptions, and late returns.

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2024

Learn how to file Texas Form 01-142 (2019), who must file, surcharge rules, deadlines, and how to handle late or amended diesel equipment returns.

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2024

Texas Form 01-142 (2018) explains how to report the diesel equipment surcharge, who must file, late or amended return rules, and Texas Comptroller requirements.

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2024

Learn who must file Texas Form 01-142 (2014), how the diesel equipment surcharge works, key filing rules, deadlines, and amended return options.

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2024

Learn who must file Texas Form 01-142 (2013), when it is due, surcharge rules, exemptions, penalties, and how to correct late or amended returns.

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2024

Learn who must file Texas Form 01-142 (2012), how the diesel equipment surcharge works, key rules for 2012, deadlines, and amended filing options.

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2024

Learn when and how to file Texas Form 01-142 (2011), report the diesel equipment surcharge, avoid penalties, and meet Texas filing rules.

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2024

Learn how to file Texas Form 01-142 (2010), who must file, surcharge rates, deadlines, exemptions, and how amended or late returns are handled.

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2024

Learn how to complete Texas Form 01-117 (2025) for sales and use tax. Find reliable information, including who is required to file and the filing period.

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Why Our IRS Forms Library Is Better Than IRS.gov

Why Our Texas Forms Library Beats Comptroller & TWC Websites
1

All Texas Tax Forms 2010–2026

Comptroller and TWC — all forms in one place.
2

2010–2026 Coverage

Most Texas agency websites hide older forms or remove them entirely. We organize every year.
3

Guides + Checklists Included

We add step-by-step guidance that Texas agencies do not provide.

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Texas Forms Category Blocks

Sales Tax (Texas Comptroller)

  • Forms: 01-114, 01-339, 01-922, and others.

Franchise Tax (Texas Comptroller)

  • Forms: 05-158, 05-163, Public Information Report, and more

Payroll Tax (TWC)

  • Forms: C-3, C-4, wage reports, and more.

Tax Exemptions & Certificates

  • Forms: Resale Certificate, Agricultural Exemption, Nonprofit Exemption, and others.

Business Registration & Permits

  • Forms: AP-201, sales tax permits, employer registration, and more.

Inline CTA for each card

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High-Value TX Tax Problems

Common Texas Tax Problems We Help With

Key Forms

  • Failed to file franchise tax reports (2010–2026)
  • Texas sales tax debt (Comptroller)
  • Payroll tax issues (TWC audits)
  • Texas wage garnishments
  • Comptroller levy actions
  • Business registration and compliance issues
  • Installment agreements
  • Penalty abatement
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Texas enforcement is strict. Your case can be reviewed privately and without judgment.
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