Can corporate tax returns be extended?
James Williams
Published Mar 25, 2026
Most business tax returns can be extended by filing Form 7004: Application for Automatic Extension of Time to File by the original due date of the return.
Are 1120 returns extended?
S-corporation returns (IRS Form 1120-S): These returns are due March 15, 2021, for corporations operating on a calendar year. The extended deadline is Sept. 15, 2021.
What is a corporate extension?
Corporations are allowed an automatic seven-month paperless extension of time to file their returns if they both: Are in good-standing with both Franchise Tax Board and the California Secretary of State on the original due date of the return. File their returns by the extended due date of the return.
How long can you extend a corporate tax return?
We automatically allow a 6-month extension to file for all corporations that are not suspended. This includes exempt organizations. For business entities that are not corporations, we automatically allow a 7-month extension.
How long is extension for C Corp?
six month
C-Corporation that applies an extension will usually get a six month extension of time to file their original tax return.
What is the due date for s corporate tax returns?
March 15
S-corp income tax return deadline An S corporation must always file its annual tax return by the 15th day of the third month following the end of the tax year, generally March 15 unless this date falls on a weekend or holiday.
Are tax deadlines extended for 2020?
The filing deadline for tax returns has been extended from April 15 to July 15, 2020. For those who can’t file by the July 15, 2020 deadline, the IRS reminds individual taxpayers that everyone is eligible to request an extension to file their return.
What is the due date for C corporate tax returns?
| 2021 Tax Deadlines for Filing 2020 Business Returns | |
|---|---|
| Partnership Tax Deadlines | Due Date |
| Extension tax deadline for S Corporations (Form 1120-S) | September 15, 2021 |
| C Corporation Tax Deadlines | Due Date |
| Original tax deadline for C Corporations (Form 1120) | April 15, 2021 |
When to file extension for S Corp tax return?
Note that S corporations and Partnerships do not pay taxes on their income. That tax is paid on the individual incomes of the shareholders or partners, respectively. March 16 is also the deadline to file for an extension for S corp and partnership tax returns. Right now is the time to get caught up on your bookkeeping.
What does it mean when s-Corps file an extension?
It is also often overlooked that when an S-Corporation is filing an extension, it generally means that the underlying shareholders will not have their K-1’s in time to file their personal tax returns and those shareholders will also need to file IRS Form 4868, Application for Automatic Extension of Time to File U.S. Individual Tax Return.
When do companies have to file for extensions?
The Corporate Insolvency and Governance Act 2020 received royal assent on 25 June 2020. The Act granted automatic extensions for filing deadlines between 27 June 2020 and 5 April 2021 to relieve the burden on companies during the coronavirus (COVID-19) pandemic and allow them to focus all their efforts on continuing to operate.
When is deadline to file extension for tax return?
Note that S corporations and Partnerships do not pay taxes on their income. That tax is paid on the individual incomes of the shareholders or partners, respectively. March 15 is also the deadline to file for an extension for S corp and partnership tax returns.
