Tax Schedule
Key dates throughout the year
2025 Deadlines
January 15, 2025
2024 Q4 Estimated tax payment due date
January 31, 2025
Business 1099 & W-2 filing deadline
February 28, 2025
Partnerships/S-Corp documentation deadline to avoid extension - KN deadline*
March 17, 2025
Partnerships/S-Corp 2024 filing deadline
March 31, 2025
Individual documentation deadline to avoid extension - KN deadline*
April 15, 2025
Individual 2024 tax filing and payment deadline
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2025 Q1 Estimated tax payment due date
June 16, 2025
2025 Q2 Estimated tax payment due date
September 15, 2025
Partnership/S-Corp extended 2024 filing deadline
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2025 Q3 Estimated tax payment due date
October 15, 2025
Individual extended 2024 filing deadline
*If full documentation is submitted after this date, I will make an effort to meet the filing deadline, but I do not guarantee it. I process returns in the order that full documentation is submitted.
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Note: Form 990 series filings are due on the 15th day of the fifth month following the end of the fiscal year. A December 31 fiscal year-end has a deadline of May 15; a June 30 fiscal year-end has a deadline of November 15, and so on. An automatic six-month extension can be requested.