Llc Tax Filing Deadline 2024 Extension Deadline. This year, the federal tax deadline was april 15. If you are a sole proprietorship or c corporation that.
You can extend the due date for filing your personal income tax return by six months (e.g., to october 15, 2024, for 2023 tax year returns) by filing form 4868 or making an electronic tax payment before. Llc owners who are unable to meet the filing deadline can request an extension.