2021-12-15 Final Due Date for 2020 U.S. Expatriate and NRA Tax Returns without Form 2350 Final Due Date for 2020 U.S. Expatriate and NRA Tax Returns without Form 2350 December 15, 2021 Final Due Date for 2020 U.S. Expatriate and NRA Tax Returns without Form 2350 Individual income tax returns with valid extensions to December 15 must be filed by this date: Form 1040 extended with Form 4868 […]