Tax Deadlines Occurring in Calendar Year 2016

(for Tax Year 2015 Returns)

 

Individual tax returns (Form 1040, 1040NR, etc.)

• First deadline is April 18, 2016 -- or April 19, 2016, for people in Maine and Massachusetts (Revenue Ruling 2015-13, IRS.gov, pdf)

• Extended deadline is October 17, 2016

 

Partnership returns (Form 1065)

• First deadline is April 18, 2016 -- or April 19, 2016, for partnerships in Maine and Massachusetts

• Extended deadline is September 15, 2016

 

Trust and Estate income tax returns (Form 1041)

• First deadline is April 18, 2016 -- or April 19, 2016, for trusts and estates in Maine and Massachusetts

• Extended deadline is September 15, 2016

 

C-Corporation returns (Form 1120)

• First deadline is March 15, 2016 (for corporations on a calendar year)

• Extended deadline is September 15, 2016

 

S-Corporation returns (Form 1120S)

• First deadline is March 15, 2016 (for corporations on a calendar year)

• Extended deadline is September 15, 2016

 

Foreign Bank Account Reports (FinCen Form 114)

• Deadline is June 30, 2016. No extensions are available.