2024 Tax Deadline Consequences. 15, 2025, is an important date for 2024 tax filers. You file by october 15, 2024 provided you filed an extension and paid your tax bill by april 15, 2024, or.
If you file an extension (which you’ll need to do by april 15), you’ll have until tuesday, oct. Anyone who filed for a tax extension for the 2023 tax season must file by october 15, 2024.