Tennessee tax deadlines (2025 tax year)
For returns filed in 2026. Different year? See Tennessee 2026 deadlines →
No state individual income tax return required. The Hall tax on interest and dividends was fully repealed effective January 1, 2021.
Federal deadlines that still apply (2025 tax year)
| Individual (Form 1040) | April 15, 2026 · extension October 15, 2026 |
|---|---|
| S-corp (1120-S) & partnership (1065) | March 16, 2026 |
| C-corp (Form 1120) | April 15, 2026 |
| Estimated payments | April 15, 2025 · June 16, 2025 · September 15, 2025 · January 15, 2026 |
Frequently asked questions
Does Tennessee have a state income tax?
Tennessee does not levy a broad individual income tax, so there is no state individual return to file for the 2025 tax year. You still need to file your federal return, and any state business, franchise, or excise taxes that apply to you.
What deadlines still apply if I live in Tennessee?
Your federal deadlines still apply: individual returns are due April 15, 2026, with an extension to October 15, 2026, and federal estimated payments are due April 15, 2025, June 16, 2025, September 15, 2025, January 15, 2026.
Dates are the standard statutory deadlines for the 2025 tax year and move to the next business day when they fall on a weekend or holiday. Always confirm the current dates with the Tennessee Department of Revenue or the IRS. This is general information, not tax advice.