IMPORTANT DATES For Tax Year Filing
- ​March 15 - Forms 1065 & 1120S due (Partnerships & S-Corporations)
- April 17 - Forms 1040 & 1041 (Individuals, Estates/Trusts)
- April 17 - Last day to make IRA & HSA Contributions
- September 15 - Extended due date for Forms 1065 & 1120S
- October 1 - Extended due date for Form 1041
- October 16 - Extended due date for Form 1040