Tax Deadline Changes You Need to Know for 2026
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Tax deadlines change more often than you might think. Here are the key dates and changes for 2026.
Individual Tax Return Deadline
April 15, 2026 — Tax Day. This is the standard deadline for filing your 2025 individual tax return. If you need more time, file Form 4868 by April 15 to get an automatic extension to October 15.
Estimated Tax Payment Deadlines
Quarterly estimated tax payments are due on these dates in 2026:
New for 2026: Higher Standard Deduction
The IRS has adjusted the standard deduction upward for inflation. For 2026:
IRA Contribution Limits
The IRA contribution limit remains at $7,000 for 2026, with an additional $1,000 catch-up for those 50 and older. 401(k) limits have increased to $23,500.
Tax Bracket Adjustments
All tax brackets have been adjusted for inflation. While the rates remain the same (10%, 12%, 22%, 24%, 32%, 35%, 37%), the income thresholds have shifted upward.
Important Reminder
Always verify deadlines with the IRS or a qualified tax professional, as dates can shift due to weekends, holidays, or legislative changes. Stay ahead by working with a tax professional who monitors these changes for you.
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This article is for informational purposes only and does not constitute professional tax advice. Consult a qualified tax professional for advice specific to your situation.