Texas Partnership Tax Deadlines 2026

Complete guide to Partnership filing dates, extensions, estimated payment schedules, and required forms in Texas for the 2026 tax year. Texas does not have a state income tax, so Partnership entities only need to file federal returns.

Texas Partnership filing deadline

No state individual income tax. Other business taxes may apply.

N/A

Due: N/A

Form: N/A

Estimated payments

No state estimated payment schedule listed.

N/A

Due: N/A

Texas Partnership Tax Calendar at a Glance

EventDate

FAQ

When is the Partnership tax filing deadline in Texas for 2026?

Texas does not have a separate state filing requirement for Partnership entities. Check with Texas Comptroller of Public Accounts for the latest information.

Does Texas require Partnership estimated tax payments?

Estimated payments are not typically required at the entity level for Partnership in Texas, but confirm with Texas Comptroller of Public Accounts.

What form do I file for a Partnership in Texas?

Partnership entities in Texas file using Form N/A. You can download the form from Texas Comptroller of Public Accounts at https://comptroller.texas.gov.

Can I get an extension for my Texas Partnership tax return?

Check with Texas Comptroller of Public Accounts for extension options for Partnership entities in Texas.

What are the penalties for filing late in Texas?

Texas typically charges a failure-to-file penalty (usually 5% of unpaid tax per month, up to 25%) and a failure-to-pay penalty (usually 0.5-1% per month). Interest also accrues on unpaid balances. Filing for an extension by the original deadline avoids the failure-to-file penalty but not the failure-to-pay penalty.

Where can I file Texas Partnership taxes?

File through Texas Comptroller of Public Accounts. Visit https://comptroller.texas.gov for e-filing options, downloadable forms, and payment portals.

Other Entity Types in Texas

Partnership Deadlines in Neighboring States