Federal Tax Deadlines

Tax Deadlines Occurring 2017
(for Tax Year 2016 Returns)

Individual tax returns (Forms 1040, 1040NR, 1040A and 1040EZ)

First deadline is April 18, 2017
Extended deadline is October 16, 2017

Estimated tax payments (Form 1040ES)

April 18, 2017
June 15, 2017
September 15, 2017
January 16, 2018

Partnership returns (Form 1065)

First deadline is March 15, 2017
Extended deadline is September 15, 2017

S-Corporation income tax returns (Form 1120-S)

First deadline is March 15, 2017 (for corporations on a calendar year)
Extended deadline is September 15, 2017

C-Corporation income tax returns (Form 1120)

First deadline is April 18, 2017 (for corporations on a calendar year)
Extended deadline is September 15, 2017

Trust and Estate income tax returns (Form 1041)

First deadline is April 18, 2017
Extended deadline is September 30, 2017

Foreign Bank Account Reports (FinCen Form 114)

First deadline is April 18, 2016
Extended deadline is October 16, 2017