Extra time alert: 8 states allowed to file taxes after deadline — see if you are included

US states with extended tax deadlines 2026: As Tax Day approaches, millions of Americans are preparing to file their returns before the usual April 15 deadline.

Tax Day 2026: IRS Refund Update and Filing Statistics

According to the Internal Revenue Service, nearly 99 million returns had already been processed as of April 3, with $241 billion issued in refunds, as per a report. The average refund this year stands at $3,462, slightly higher than last year.

Extended Tax Deadlines: Who Gets More Time

For most taxpayers, April 15 remains the final date to file. However, there is some relief for residents in select states, where deadlines have been extended by days or even weeks, as per The Express report. While this provides extra time, missing the revised deadline could still lead to penalties.

Full List of US States With Extended Tax Deadlines

These are the eight states have been granted additional time to file:

• Oklahoma — April 20, 2026
• Hawaii — April 21, 2026
• Delaware — April 30, 2026
• Iowa — April 30, 2026
• New Mexico — April 30, 2026
• South Carolina — May 1, 2026
• Virginia — May 1, 2026
• Louisiana — May 15, 2026

For everyone else, the deadline remains April 15.

How to File a Tax Extension With the IRS

If you are unable to file by your deadline, it is important to request an extension in advance. The IRS allows taxpayers to apply for an automatic extension in several ways:

Make a payment online and indicate it is for an extension using bank accounts, digital wallets, or cards
Submit Form 4868 electronically through IRS e-file or a tax professional
Mail a paper Form 4868, with optional payment of estimated taxes

Tax Extension Rules and Important Deadlines

Filing for an extension moves the deadline to October 15, as per The Express report. However, any taxes owed are still due by April 15. Failing to pay on time may result in penalties, even if the filing itself is delayed.

FAQs

When is the federal tax deadline for 2026?
The standard deadline is April 15 for most taxpayers.

Do all states get extra time to file taxes?
No, only eight states have extended deadlines this year.