Quick Scoop: What is the due date for filing individual tax return?

For U.S. federal individual income tax returns (Form 1040), the standard due date for the 2025 tax year is April 15, 2026 for most calendar-year filers. If you request a standard extension, you can generally file as late as October 15, 2026 , though any tax you owe is still due by April 15.

Key Dates at a Glance

Here’s the basic timeline for U.S. individual filers for the 2025 tax year:

  • Regular filing deadline (Tax Day):
    • April 15, 2026 – last day to timely file your 2025 individual federal return (Form 1040) if you use a calendar year.
  • Extension request deadline:
    • April 15, 2026 – last day to file an automatic extension (Form 4868) if you need more time to file.
  • Extended filing deadline:
    • October 15, 2026 – last day to file your individual return if you filed a valid extension.

For most people whose tax year ends on December 31, the government expects your return by mid‑April each year, unless that date falls on a weekend or holiday and shifts forward.

Small Nuances You Should Know

Even if you extend your filing , the payment deadline does not move: you still must pay any tax owed by April 15, 2026 to avoid potential interest and penalties. Most individuals are considered calendar-year filers , so the April 15 rule applies broadly, but fiscal-year filers (whose year ends in a month other than December) use the 15th day of the fourth month after their year-end instead.

Some resources for 2026 tax season specifically highlight April 15, 2026 as “Tax Day” for 2025 individual returns and repeat that extensions move your deadline to October 15, 2026. Certain expats can qualify for automatic extra time beyond April 15 and may be able to request an additional extension up to December 15, 2026, but this requires meeting IRS conditions and, in some cases, providing a reasonable-cause explanation.

Quick FAQ-Style View

  • Q: What is the due date for filing individual tax return for 2025 income?
    A: April 15, 2026 for most U.S. individual filers.
  • Q: How late can I file if I request an extension?
    A: Generally October 15, 2026 for an extended 2025 individual return.
  • Q: Does an extension give me more time to pay?
    A: No, it only extends the filing deadline; payment is still due April 15,
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