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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

More Contact Info

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.


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