Skip to Main Content View Text-Only

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


  • 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