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The City of Portland, Oregon

Planning and Sustainability

Innovation. Collaboration. Practical Solutions.

Phone: 503-823-7700

Curbside Hotline: 503-823-7202

1900 SW 4th Ave, Suite 7100, Portland, OR 97201

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Zoning Code

  • New! Interactive zoning app Explore zoning in an interactive map application. Search by address, read informative zone summaries, connect with the zoning code, and more.

  • Portland’s 2035 Comprehensive Plan, Zoning Maps and Zoning Code pages are now available.

The official Title 33, Planning and Zoning (Zoning Code) is the printed copy available in the Development Services Center. The PDFs available on this website are not considered the official text of Title 33, Planning and Zoning. Although every effort is made to ensure that the two texts are identical, errors or differences may remain. It is the user’s responsibility to verify the legal accuracy of all provisions.

Although it is no longer in effect, the previous Zoning Code in effect prior to 1 p.m. on May 24, 2018  may apply to some development vested with an earlier land use review decision. [Please note this is the full code and a large file to download.]

Explore the new Zoning App

Find specific zoning for any property, as well as summaries of each base zoneoverlay zoneplan districthistoric and conservation district, and natural resource management plan in the City of Portland.

Zoning Code Complete

Title 33: Portland Zoning Code Complete

Zoning Quarter Section Maps

Find, download and print zoning quarter section maps.

Zoning History Database

Searchable database for historic zoning quarter section and code maps