Partnerships

March 15

Electing large partnerships. Provide each partner with a copy of Schedule K-1 (Form 1065-B), Partner's Share of Income (Loss) From an Electing Large Partnership, or a substitute Schedule K-1. This due date applies even if the partnership requests an extension of time to file the Form 1065-B by filing Form 7004.

April 18

File a 2015 calendar year return (Form 1065). Provide each partner with a copy of Schedule K-1 (Form 1065), Partner's Share of Income, Deductions, Credits, etc., or a substitute Schedule K-1. If you want an automatic 5-month extension of time to file the return and provide Schedule K-1 or a substitute Schedule K-1, file Form 7004. Then, file Form 1065 by September 15.

Electing large partnerships. File a 2015 calendar year return (Form 1065-B). If you want an automatic 6-month extension of time to file the return, file Form 7004. Then, file Form 1065-B by October 17. See March 15 for the due date for furnishing Schedules K-1 or substitute Schedules K-1 to the partners.

September 15

File a 2015 calendar year return (Form 1065). This due date applies only if you were given an additional 5-month extension. Otherwise see April 18. Provide each partner with a copy of Schedule K-1 (Form 1065) or a substitute Schedule K-1.

October 17

Electing large partnerships. File a 2015 calendar year return (Form 1065-B). This due date applies only if you were given an additional 6-month extension. See March 15 for the due date for furnishing Schedules K-1 or substitute Schedules K-1 to the partners.

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

December 2016
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 12 — Employees who work for tips
If you received $20 or more in tips during November, report them to your employer - Details

December 12 — Communications and air transportation taxes under the alternative method.
Deposit the tax included in amounts billed or tickets sold during the first 15 days of November.

December 14 — Regular method taxes
Deposit the tax for the last 15 days of November.

December 15 — Corporations
Deposit the fourth installment of estimated income tax for 2016 - Details

December 15 — Social security, Medicare, and withheld income tax
If the monthly deposit rule applies, deposit the tax for payments in November.

December 15 — Nonpayroll withholding
If the monthly deposit rule applies, deposit the tax for payments in November.

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

December 28 — Communications and air transportation taxes under the alternative method
Deposit the tax included in amounts billed or tickets sold during the last 15 days of November.

December 29 — Regular method taxes
Deposit the tax for the first 15 days of December.

View More Tax Dates