This gives you until October 15 to file without penalties. Taxpayers within select counties will now have until Nov.1 to file federal individual or business tax returns and make tax payments. Circumstances may keep you from filing on time. Affected taxpayers in specified counties will have until Feb. 3, 2025, to file returns and pay any taxes that were originally due during this period. Taxpayers in certain specified counties now have until Nov. 1, 2024 to file various federal individual and business tax returns and make tax payments. Fill out Form 4868 and mail it. Learn how to successfully navigate the October 15 Tax Deadline with our guide on securing an extension to December 15.