Important Tax Dates

Stay organized and ahead of deadlines with our comprehensive calendar of key IRS dates for the individual tax filing cycle.
Note: If a deadline falls on a weekend or federal holiday, the due date shifts to the next business day.

December 31st

Last day to complete year-end planning for:

Charitable contributions
Harvesting capital gains/losses
Purchasing fixed assets for depreciation
Deferring income or accelerating deductions
Fund established retirement plans
Prepay business expenses
Finalize your filing status and residency decisions

December 31st

January 15th

Fourth Quarter Estimated Tax Payments Are Due

January 15th

January 31st

Employers must issue: W-2s, 1099-NEC, and other information returns.

January 31st

February 28th

Paper-file deadline for most 1099 series and information returns to the IRS.ading

February 28th

March 15th

Due date for partnership and s corporation tax returns.

March 15th

March 31st

E-file deadline for most 1099 series and information returns to the IRS.

March 31st

April 15th

Individual Income and Corporate Income Tax Return due date:

Extension due date
First Quarterly Estimated Tax due date
Last date to contribute to retirement plan and have it included in prior year tax filing.

April 15th

June 15th

Second Quarter Estimated Tax Payments Due

June 15th

September 15th

Third Quarter Estimated Tax Payments Due:

Extended partnerships and S-corporations due