Courtesy of McKernan Corp (mckernan-corp.com)
Remaining Individual Income Tax due dates for Tax Year 2021:
| Return | Due Date |
|---|---|
| 2020 Annual Income Tax Return with Extension | Fri, Oct 15, 2021 |
| 3rd Quarter, 2021 Estimate | Wed, Sep 15, 2021 |
| 4th Quarter, 2021 Estimate | Tue, Jan 18, 2022 |
| 2021 Annual Income Tax Return | Fri, Apr 15, 2022 |
The due date(s) shown above apply to your Federal tax filings. Most states follow the federal due dates, however, you should check with your state's tax department to be sure. Due dates for Local tax estimates / returns may differ — you should check with your local tax authority.