Extension Due Date
August 25, 2017
MARK YOUR CALENDAR! If you filed an Extension for 2016 tax year, on:
- Form 1065 U.S. Return of Partnership Income
- Form 1120S U.S. Income Tax Return for an S Corporation
SEPTEMBER 15, 2017 is the due date for e-filing the return. You do not want to be caught scrambling to gather your information and documentation.