2013 Calendar

March 15, 2013 2012 Corporate and Partnership tax returns or extensions due
April 15, 2013 1st 2013 individual income tax installment due
April 15, 2013 2012 individual and partnership tax returns or extensions due
April 30, 2013 1st quarter payroll tax returns due
June 17, 2013 2nd 2013 individual income tax installment due
July 31, 2013 2nd quarter payroll tax returns due
12/31/12 pension plan reports or extensions due
September 16, 2013 12/31/12 corporate and partnership tax returns on extension due
12/31/12 business pension and defined benefit funding due
3rd 2013 individual income tax installment due
October 1, 2013 Deadline for setting up new 2013 Simple IRA/401k plans
October 15, 2013 2012 individual tax returns on extension due
12/31/12 pension plan reports on extension due
October 31, 2013 3rd quarter payroll tax returns due
November 1, 2013 Provide 2014 Simple IRA notice to participants
December 2, 2013 Provide 2014 Safe Harbor 401k notice to participants
December 31, 2013 Deadline for setting up most other pension plans for 2013
January 15, 2014 4th 2013 individual income tax installment due
January 31, 2014 4th quarter/annual payroll tax returns due, Form W-2s and 1099s for recipients are due
April 15, 2014 Last day to fund individual IRAs or HSAs for 2013.