S-Corporations

March 17

File a 2013 calendar year income tax return (Form 1120S) and pay any tax due. Provide each shareholder with a copy of Schedule K-1 (Form 1120S), Shareholder's Share of Income, Deductions, Credits, etc., or a substitute Schedule K-1. If you want an automatic 6-month extension of time to file the return, file Form 7004 and deposit what you estimate you owe.

S corporation election. File Form 2553, Election by a Small Business Corporation, to elect to be treated as an S corporation beginning with calendar year 2014. If Form 2553 is filed late, S treatment will begin with calendar year 2015.

September 15

File a 2013 calendar year income tax return (Form 1120S) and pay any tax due. This due date applies only if you timely requested an automatic 6-month extension. Otherwise, see March 17. Provide each shareholder with a copy of Schedule K-1 (Form 1120S) or a substitute Schedule K-1.

If you operate on a fiscal year, see tax calendar information for Fiscal-Year Taxpayers.

December 2014
S M T W T F S
  1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31      

Upcoming Tax Dates

December 10 (Employees who work for tips)
If you received $20 or more in tips during November, report them to your employer - Details

December 15 (Corporations)
Deposit the fourth installment of estimated income tax for 2014 - Details

December 25 (Everyone)
Federal Holiday (Christmas Day) - Details

View More Tax Dates