July 15, 2020
Note: On March 20, 2020, the Internal Revenue Service announced a federal income tax extension. Under Tennessee law, the Commissioner is authorized to extend the deadline for filing a return whenever the IRS extends a federal filing date.
The Tennessee Department of Revenue has extended the due date for filing and paying franchise and excise tax from April 15, 2020 to July 15, 2020. For more information, read important notice #20-05.