Form Or-40N - We last updated the nonresident. Oregon.gov/dor • april 15, 2024 is the due date for filing your return. Oregon.gov/dor • april 18, 2023 is the due date for filing your return. Web form 40n requires you to list multiple forms of income, such as wages, interest, or alimony.
Oregon.gov/dor • april 15, 2024 is the due date for filing your return. Oregon.gov/dor • april 18, 2023 is the due date for filing your return. We last updated the nonresident. Web form 40n requires you to list multiple forms of income, such as wages, interest, or alimony.