Historic Zoning and Land Division Codes

Zoning Code Complete

Title 33: Portland Zoning Code Complete

Cover, Title Page, Acknowledgements, Preface

Contents

10s Introduction

100s Base Zones

200s Additional Use and Development Regulations

400s Overlay Zones

500s Plan Districts

600s Land Divisions and Planned Developments

700s Administration and Procedures

800s Land Use Reviews

900s General Terms

Zone Summaries

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

Zoning Code Update Notifications

Zoning Code Update Pages

• Zoning Code Update Pages 2020
• Zoning Code Update Pages 2019
• Zoning Code Update Pages 2018
• Zoning Code Update Pages 2017
• Zoning Code Update Pages 2016
• Zoning Code Update Pages 2015
• Zoning Code Update Pages 2014
• Zoning Code Update Pages 2013
• Zoning Code Update Pages 2012
• Zoning Code Update Pages 2011
• Zoning Code Update Pages 2010
• Zoning Code Update Pages 2009