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The City of Portland, Oregon

Office of Management & Finance

Trusted partner, creating smart solutions for the City and our community.

main: 503-823-5288

Revenue: 503-823-5157

1120 SW 5th Ave, Room 901, Portland, OR 97204

More Contact Info


  • General Business Forms Payment coupons, exemption & extension requests, update account info, out of business notifications, temporary licenses and requesting financial information

  • File a Combined Tax Return Go to the tax forms in the Business Taxes forms library

  • Learn about Exemptions Certain business activities are exempt from paying business taxes in Portland and/or Multnomah County. If you qualify for one or more of the exemptions, you must file a request for exemption each year and provide supporting tax pages

Every Year