2016 Tax Filing Deadlines

Deadline Filing Required
January 16, 2017Due date for the fourth installment of 2016 estimated tax.
February 1Employers must furnish W-2 statements to employees. 1099 information statements must be furnished by banks, brokers, and other payors.
February 1Employers must file 2016 federal unemployment tax returns and pay any tax due.
March 1Payors must file information returns (such as 1099s) with the IRS. (Deadline if filing electronically is March 31.)
March 1Employers must send W-2 copies to the Social Security Administration. (Deadline if filing electronically is March 31.)
March 152016 calendar-year corporation income tax returns are due.
March 152016 calendar-year partnership returns are due.
April 182016 individual income tax returns are due.
April 182016 annual gift tax returns are due.
April 18Deadline for making 2016 IRA contributions.
April 18First installment of 2017 individual estimated tax is due.
June 15Second installment of 2017 individual estimated tax is due.
September 15Third installment of 2017 individual estimated tax is due.
September 15Deadline for Partnerships, S-Corps and LLCs to issue K-1 forms.
October 16Deadline for filing your 2016 individual tax return if you received an extension of the April 18 deadline.
January 15, 2018Fourth installment of 2017 individual estimated tax is due.