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Planning and Sustainability

Innovation. Collaboration. Practical Solutions.

Phone: 503-823-7700

Fax: 503-823-7800

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

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Zoning Code

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.


Zoning Code Complete

Title 33: Portland Zoning Code Complete

200s Additional Use and Development Regulations

500s Plan Districts

600s Land Divisions and Planned Developments

Zoning History Database

Searchable database for historic zoning quarter section and code maps

Heartbleed Security Notice

A serious security vulnerability known as "Heartbleed" was recently discovered in OpenSSL, a popular software library commonly used by many websites on the internet to encrypt communication between a user's computer and a web server.

PortlandOregon.gov is NOT affected by this vulnerability as it does not use the OpenSSL software library. Please rest assured we are dedicated to protecting your security on this website.