If you requested a tax extension this year (via Form 4868/7004) as an individual or corporation, your new filing deadline is October 15, 2025. The original due date was April 15, 2025.
- Individuals should file using Form 1040.
- Corporations should file using Form 1120.
An extension to file is not an extension to pay. You may be subject to penalties and interest if taxes were not paid by the original April 15 deadline. With only a few days remaining, we are here to help.