Oregon Form 40 Instructions - You must use the information from your federal return to complete your oregon return. 15 do i need to file an oregon return?. • file electronically—it’s fast, easy, and secure. Oregon.gov/dor • april 18, 2022 is the due date for filing your return and paying your tax due. • find out if you qualify for the earned income credit. Oregon.gov/dor • april 15, 2024 is the due date for filing your return and paying your tax due. • file electronically—it’s fast, easy, and secure. For more information, see the instructions for the tax information authorization and power of attorney for representation form on our website. Do this even if you are not required to file a federal form. Complete your federal return first.
Web general instructions for form 40. Do this even if you are not required to file a federal form. Complete your federal return first. This form is for income earned in tax year 2023, with tax returns due in april 2024. For more information, see the instructions for the tax information authorization and power of attorney for representation form on our website. • file electronically—it’s fast, easy, and secure. You must use the information from your federal return to complete your oregon return. • file electronically—it’s fast, easy, and secure. 15 do i need to file an oregon return?. Signing this return does not grant your preparer the right to represent you or make decisions on your behalf. Fill out your federal form. • find out if you qualify for the earned income credit. • find out if you qualify for the new oregon kids credit or the earned income credit. Oregon.gov/dor • april 18, 2022 is the due date for filing your return and paying your tax due. Oregon.gov/dor • april 15, 2024 is the due date for filing your return and paying your tax due.