Download Form 40-ESV (PDF)

Oregon Individual Estimated Income Tax Return updated 02/2013

Printable Oregon Income Tax Form 40-ESV

You must pay estimated income tax if you are self employed or do not pay sufficient tax witholding. Estimated tax payments must be sent to the Oregon Department of Revenue on a quarterly basis. For more information, see the Oregon Income Tax page.

Source: http://www.oregon.gov/dor/forms/personal/40-esv-voucher_101-026-3_2012.pdf