Nevada Business Tax Extension 2026: 2025 Tax-Year Filing Guide
LLC & Partnership · S Corporation · C Corporation · Fiduciary
Nevada has no corporate or individual income tax. This guide covers Commerce Tax, which generally applies to business entities with Nevada gross revenue over $4,000,000, and Modified Business Tax obligations for applicable employers.
Need a pro? Connect with a U.S.-based CPA or EA to prepare and file your NV return.
Commerce Tax is generally due August 14. A good-cause extension may extend both filing and payment for up to 30 days; interest may accrue.
Nevada has no corporate or individual income tax. Check whether Commerce Tax or Modified Business Tax applies, then use the current Nevada filing and payment instructions.
Nevada LLC Tax Details
An LLC or partnership may need a Commerce Tax filing when Nevada gross revenue exceeds $4,000,000, unless an exemption applies. For the taxable year ending June 30, 2026, the Commerce Tax filing is generally due August 14, 2026.
Nevada has no corporate income-tax extension. If Commerce Tax applies, a good-cause extension may extend filing and payment up to 30 days; confirm current rules.
Nevada has no corporate income-tax extension. If Commerce Tax applies, a good-cause extension may extend filing and payment up to 30 days; confirm current rules.
Nevada S Corporation Tax Details
An S corporation may need a Commerce Tax filing when Nevada gross revenue exceeds $4,000,000, unless an exemption applies. For the taxable year ending June 30, 2026, the Commerce Tax filing is generally due August 14, 2026.
Nevada C Corporation Tax Details
A C corporation may need a Commerce Tax filing when Nevada gross revenue exceeds $4,000,000, unless an exemption applies. For the taxable year ending June 30, 2026, the Commerce Tax filing is generally due August 14, 2026.
Nevada has no corporate income-tax extension. If Commerce Tax applies, a good-cause extension may extend filing and payment up to 30 days; confirm current rules.
Nevada has no corporate income-tax extension. If Commerce Tax applies, a good-cause extension may extend filing and payment up to 30 days; confirm current rules.
Fiduciary, Estate, and Trust Filing Details
An estate or trust generally does not owe Nevada corporate income tax; Commerce Tax applies only if the entity and revenue meet the applicable requirements. For the taxable year ending June 30, 2026, the Commerce Tax filing is generally due August 14, 2026.
Quick Reference: Deadlines and Forms
The table below summarizes Nevada Commerce Tax and related business-tax rules. See our IRS Form 7004 guide, Nevada individual tax extension, and business tax extension resource for related guidance.
| Entity Type | NV Business Tax | Extension Method | Commerce Tax Deadline (if applicable) |
|---|---|---|---|
| LLC / Partnership | Commerce Tax guidance | Nevada 30-day Commerce Tax extension when approved | Aug. 14, 2026 |
| S Corporation | Commerce Tax filing | Commerce Tax filing | Aug. 14, 2026 |
| C Corporation | Commerce Tax guidance | Commerce Tax filing | Aug. 14, 2026 |
| Fiduciary / Estate / Trust | Commerce Tax filing | Commerce Tax filing | Aug. 14, 2026 |
Frequently Asked Questions
Quick answers about Nevada business tax extensions – but always confirm the current rules with the Nevada Department of Taxation.
Visit NV DORNevada has no corporate income tax. Commerce Tax may apply when a business entity exceeds the $4,000,000 Nevada gross-revenue threshold, and a good-cause 30-day extension may be requested.
A good-cause Commerce Tax extension may extend both filing and payment for up to 30 days. Confirm the current Nevada rules before relying on an extension.
No. In practice, Nevada does not use entity-specific corporate income-tax extension periods. Commerce Tax is generally due August 14, and a good-cause 30-day extension may be requested; employers should separately review Modified Business Tax rules.
Review the Nevada Department of Taxation guidance for the entity’s return. Additionally, the DOR publishes the most current forms (Commerce Tax filing, Commerce Tax filing, Commerce Tax filing, etc.) and any changes to extension periods or payment thresholds.
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