Federal Tax Calendar
Due dates for Calendar Year Taxpayers
Subject |
Original Due Date |
Extended Due Date |
First Quarter Estimates |
Second Quarter Estimates |
Third Quarter Estimates |
Fourth Quarter Estimates |
|---|---|---|---|---|---|---|
| Individuals | April 15th | October 15th | April 15th | June 15th | September 15th | January 15th |
| S Corporations & Partnerships | March 15th | September 15th | – | – | – | – |
| C Corporations | April 15th | October 15th | April 15th | June 15th | September 15th | December 15th |
| Estates & Trusts | April 15th | September 30th | April 15th | June 15th | September 15th | January 15th |
Due date for tax returns and estimated tax payments at the state level generally follow the Federal dates but can differ depending on the jurisdiction.
Federal and/or state governments may temporarily change due dates. Please consult your tax professional with respect to state filing timelines.