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The City of Portland, Oregon

Portland, Oregon

Welcome to the official web site of the City of Portland, Oregon

General Information: 503-823-4000


1221 SW 4th Avenue, Room 110, Portland, OR 97204

More Contact Info

News & Projects

  • Where do my City of Portland business tax dollars go? Based on FY 2017-18 Adopted Budget

  • Business Registration Everyone doing business in Portland or Multnomah County must register. No payment is due with the registration form.

  • Online Services We offer a variety of online services including business registration, uploading tax pages, filing a return/extension, exemptions, and payments.

Pay the Arts Tax

Select Pay the Arts Tax

Request an Arts Tax exemption

Request a household exemption from the Arts Tax

Learn about the Arts Tax

Arts Tax FAQs