Tax Notes

General Tax Filing Deadlines

(May change due to weekends, holidays and pandemics.)

March 15

  • Partnerships
  • S-Corporations

April 15

  • Individuals
  • C-Corporations
  • Estates
  • Trusts

September 15

  • Partnerships – extended
  • S-Corporations – extended

October 15

  • Individuals – extended
  • C-Corporations – extended
  • Estates – extended
  • Trusts – extended


Quarterly Estimated Payments

  • April 15
  • June 15
  • September 15
  • January 15 (for previous tax year)

Child Tax Credit update


Taxpayers should know that the Child Tax Credit was increased for tax year 2021 to $3,600 for children aged 5 and under and $3,000 for children aged 6 through 17. For tax year 2022, the credit reverts back to $2,000 for all children aged 16 and under as of December 31.

These amounts gradually decrease for taxpayers with incomes in excess of $200,000 ($400,000 for married couples).

Mosaic Tax Group LLC

303-444-4327

2590 Trailridge Drive E, Suite 201 Lafayette, CO 80026