News & Announcements


Welcome to the City of Lake Oswego’s Interactive Map site! Use this application to find an address, obtain parcel information, view zoning and other planning data, transportation, utility, aerial photography and many other layers of information.

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New Traffic Count Map

The City has a new traffic count map. Unlike previous annual traffic count maps that only allowed viewing the particular traffic count locations for that year, the new map shows all traffic count locations and data since GIS began mapping the counts!

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Survey and Mapping Services

Surveying and Mapping Services are provided by the Engineering Department's Planning and Geographic Information Systems (GIS) Division.

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Maps for Sale

City maps are available for purchase on the third floor of Lake Oswego City Hall or from the online City Store.

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Custom Maps

The City's Geographic Information Services Division can create custom maps to fit your need.

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Online Maps

Welcome to the City of Lake Oswego's online map center.

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Contact Information

Bob Irving
GIS Supervisor

Jeff Harmon
GIS Analyst

Erik Vahtel
GIS Specialist

Resource Center

Key Documents and Reports

Forms, Permits, and Applications