Note: For individual NYS filers, the MCTMT form is now incorporated as part of the personal NYS tax return. Due dates are now the same as NYS personal filing due dates for tax returns and estimated taxes. NYS tax due dates can be found here.

October

15th –  New York C corporation tax return due for calendar year filers who requested six month extension to file

Personal income tax returns due for calendar year taxpayers who requested an automatic six month extension to file

20th – Sales tax return due for monthly filers

November

1st –  Employer’s quarterly MCTMT return due

Employer’s quarterly combined withholding, wage reporting, and unemployment insurance return due

22nd – Sales tax return due for monthly filers due

December

15th –  Corporation tax (New York C corporation and New York S corporation) estimated tax payments due for calendar year filers

20th –  Sales tax return due for quarterly filers. Sales tax return due for monthly filers

Please visit www.tax.gov/calendar for additional information.

New York State Tax Due Dates can be found here.