Metadata: Zoning Lines

Zoning Lines

Category Zoning
Feature Dataset Name STAND-ALONE
Item Name zoning_lines_pdx
Database Type SDE
Originator City of Portland
Bureau Bureau of Planning and Sustainability
Publication Date 01/01/1900
Abstract Current zoning for the City of Portland and unincorporated portions of Multnomah County that are administered by the city. Includes zoning designations, comprehensive plan designations, overlay zones, as well as plan, historic, and conservation districts. Districts are also available separately.
Purpose Used for producing official zoning maps and for land use analysis.
Supplemental Information
Last Dataset Update 09/30/2026 17:03
Last Source Update 09/30/2026 10:39
Maintenance/Update Frequency As needed
Extent
Data Type Vector
Shape Type Poly Line
Feature Count 26911
Horizontal Position Accuracy
Horizontal Position Accuracy Link Taxlots
Progress Complete
North Bounding Coordinate 5724897.2382
South Bounding Coordinate 5689505.5786
East Bounding Coordinate -13633524.887
West Bounding Coordinate -13674125.9791
Theme Keyword(s) zoning, overlay, comprehensive plan, comp plan
Theme Keyword Thesaurus
Place Keyword(s) Portland, Multnomah County, Washington County, Clackamas County, Oregon
Place Keyword Thesaurus
Access Constraints Available for Public Use
Use Constraints These data are distributed under the terms of the City of Portland Data Distribution Policy. Care was taken in the creation of this data but it is provided "as is".

The City of Portland cannot accept any responsibility for errors, omissions, or positional accuracy.
Source Dataset Type File Geodatabase
Output Geodatabase EGH_PUBLIC_WGS
Distribution Grid: State plane coordinate system 1983(91).
Units: International feet
Datum: North American Datum of 1983/1991 (HPGN)
Liability: The information in this file was derived from digital databases on the City of Portland GIS. Care was taken in the creation of this file. The City cannot accept any responsibility for errors, omissions, or positional accuracy. There are no warranties, expressed or implied.
Format: Shapefile or File Geodatabase Feature Class - Data will be provided via City of Portland FTP Site.
Online Resource: http://portlandmaps.com/opendata
Online Instructions: City of Portland Public/Open Data is distributed via the PortlandMaps Open Data Site - http://portlandmaps.com/opendata. Data not available on the PortlandMaps Open Data site can be requested by contacting the City of Portland CGIS Group - maps@portlandoregon.gov
Transfer Size: varies
SPCS Zone Identifier: 5076
Contact(s)
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File(s)
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Images
53533.png 259.67Kb X
Lineage
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Web Services

Service Description Feature Access Layer
BES_Layers Referecne layers as used by various BES web content Dynamic Zoning Lines
Parks_MapWorks_UrbanForestry Dynamic Zoning Lines
BPS_ReadOnly Dynamic Zoning Lines
Zoning Zoning designations (and related layers) for the City of Portland and unincorporated portions of Multnomah County that are administered by the city. Dynamic Zoning Lines
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Attribute Tables & Domains

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zoning_lines_pdx
Table Description
Table Jurisdiction
Column Sort Column Name Column Alias Column Type Column Size Domain Value(s) Column Description
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1 CMP_ID CMP_ID String 512
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line ID number
1 LINETYPE LINETYPE String 512
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description of line function
1 SYMBOL SYMBOL String 512
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line appearance on official Zoning maps