Irs California Extension 2024. Affected taxpayers in certain counties will have until. For taxpayers who need an extension to file their federal 2023 tax return beyond june 17, 2024, the irs encourages taxpayers to request an extension electronically by april 15, 2024.
Pay the amount you owe by april 15, 2024 to avoid. 16, 2023, to file various federal individual and.