Oregon Estimated Income Tax Instructions 2024. Regardless of whether they are an oregon resident, taxpayers who are required to file an oregon tax return and expect to owe more than $1,000 after taking into consideration. We don't recommend using your web browser to complete the form, as problems may occur.
Download and save the form to your computer, then open it in adobe reader to complete and print. April 15, 2024, june 15, 2024, september 15, 2024,.