Tax Deadline 2025 Extended. This year, april 15 is the deadline for taxpayers to file 2023 federal income tax returns. If you are a c corporation that applied for an extension from the original april 15, 2025 deadline, your income tax return is.
If you are a c corporation that applied for an extension from the original april 15, 2025 deadline, your income tax return is. Tax deadline 2025 countdown when is the deadline if i file an extension?