Apr 1, 2021 The Department of Revenue today announced more details about tax filing information and postponements for individual tax filers. The department today issued a Director’s Order that provides similar relief to the IRS. The following is a list of what is and what is not affected: • Tax filing and payment due dates for individuals have been postponed from April 15, 2021 to May 17, 2021. • Tax returns for which filing deadlines have been postponed include: o Form OR-40, OR-40-N, and OR-40-P (Oregon Personal Income Tax Returns) o Form OR-STI (Oregon Statewide Transit Individual Tax Return) o Form OR-LTD and OR-TM (Transit Self-Employment Tax Returns)