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Local & Regional
City of Portland site for metropolitan area geographic data. Search by street address or geography for many types of data including assessed and market values, as well as elevation, crime data, and school district information.
Open Data - Portland Maps
Downloadable open data from Portland Maps.
Data Resource Center, Metro Regional Government
Metro’s Data Resource Center provides state-of-the-art mapping, spatial analysis, regional economic analysis and demographic forecasting for Metro, its regional partners, businesses and the public. Use "MetroMap" map viewer online.
Oregon Explorer: Natural Resources Digital Library
Oregon Explorer provides a web-based natural resources digital library by integrating data from state and federal agencies, local governments, university scientists, and citizens. A collaboration between Oregon State University Libraries and the Institute for Natural Resources.
Social Explorer is an online research tool designed to access current and historical U.S. Census data and demographic information. It contains maps, profile reports, data elements, and variables.
Provides mapping, data, and analytics tools on U.S. demographics, real estate, health, jobs, education, and more topics. Mapping allows for multiple layers and editable data ranges.