What is the extended due date for 1120-S?
1.3k views | Last modified 11/23/2022 4:50:45 AM EST | Added by ExpressExtension Team

The extended due date for S Corporation to file form 1120-S is September 15. And this 6-month automatic extension of time is from  March 15, which is the actual calendar year due date for Form 1120-S filing. You can obtain the extension by filing Form 7004 on or before 15th March 2022.

To learn how to e-file Form 7004, click here.