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Tax-related dates for individuals so you don't miss any important deadlines.
- June 16, 2025
- Second quarter 2024 estimated tax payment due
- September 15, 2025
- Third quarter 2024 estimated tax payment due
- October 15, 2024
- Deadline to file your extended 2024 tax return
- January 15, 2026
- Final installment of 2025 US estimated taxes due
- April 15, 2026
- Tax day