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Revenue Division Forms

Printable forms for tax programs administered by the Revenue Division.

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Arts Tax Returns

General Portland/Multnomah County Business Tax Forms

2020 Portland/Multnomah County Combined Business Tax Returns

2019 Portland/Multnomah County Combined Business Tax Returns

2018 Portland/Multnomah County Combined Business Tax Returns

2017 Portland/Multnomah County Combined Business Tax Returns

Residential Rental Registration (RRR) Forms

If you own 10 or more units, or wish to submit your Schedule R electronically, please use:

Heavy Vehicle Use Tax (HVT) Forms

Clean Energy Surcharge (CES) Forms

Tax Payment Vouchers

For tax years beginning on or after January 1, 2021, you will use BZT-V and CES-V to make quarterly estimated payments.

To make a quarterly estimated for tax year 2020, you can use Form Q-2020. 

Other Portland/Multnomah County Business Tax Forms and Schedules

Contact

Revenue Division General Contact

phone number503-823-5157

Monday - Thursday, 9:00 am - 4:00 pm

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