Income Tax Extension Deadline 2024 Lexus. — if you are submitting your tax return in paper format, the deadline is april 30th of the following year. Quarterly payroll and excise tax returns normally due on july 31, 2024, october 31, 2024, and january 31, 2025;
— those who file irs form 4868 on or before april 15, 2024, to request a tax extension have until oct. Federal tax deadline for individuals.