Key December 2025 Tax Deadlines and Year-End Strategies

This month’s tax highlights include crucial actions such as year-end tax strategy, tip reporting, and making necessary IRA withdrawals and deductible payments for 2025.

December 1 - Kickstart Year-End Tax Strategies

December is pivotal for implementing tax strategies that could impact your 2025 tax outcome. Taxpayers experiencing significant income changes, alterations in marital or dependent status, or property sales should schedule tax consultations promptly.

Image 3

December 10 - Submit Tips to Your Employer

Employees who receive tips exceeding $20 in November must report them to their employer via IRS Form 4070 by December 10. Employers will apply FICA taxes and income tax withholding for these tips from your regular pay. If regular pay isn't sufficient to cover tax obligations, uncollected withholding amounts will be shown in box 8 on your W-2. You must address unpaid withholdings when you file your tax return.

December 31 - Fulfill Required IRA Withdrawals

Ensure withdrawals from a Traditional IRA occur to avoid penalties, especially for those born before January 1, 1952. If you turned 73 in 2025, you must make your first required distribution for tax year 2025, with the option to defer it until April 1, 2026. Arrange transactions ahead of the December 31 deadline to avoid disruptions due to financial institution schedules.

Image 1

December 31 - Deadline for Deductible Expense Payments

This day marks the last opportunity to settle deductible expenses for 2025 tax considerations, excluding contributions to IRA, SEP, or Keogh plans, which can be submitted post-December 31, 2025. Ensure any desired fiscal actions aren't left until the last day, as some financial entities may close.

Weekends & Holidays Considerations:

If any deadline occurs on weekends or holidays, it automatically moves to the next business day, providing a brief extension for completion.

Disaster-Area Extensions:

Designated disaster areas may experience extended deadlines. Verify if your location qualifies by visiting:
FEMA: https://www.fema.gov/disaster/declarations
IRS: https://www.irs.gov/newsroom/tax-relief-in-disaster-situations

Image 2

Share this article...

Want tax & accounting tips and insights?

Sign up for our newsletter.

I confirm this is a service inquiry and not an advertising message or solicitation. By clicking “Submit”, I acknowledge and agree to the creation of an account and to the and .
Telesky Financial Services We'd love to chat!
Please feel free to use the contact us button below or our Ai powered chat assistant!
Please fill out the form and our team will get back to you shortly The form was sent successfully