GIS and Mapping Search in Multnomah County,Oregon

Public GIS and Mapping in Multnomah County,Oregon.ArcGIS Online, Google Maps, OpenStreetMap, USGS Topographic Maps, US Census Bureau Data, Natural Earth Data, NOAA Nautical Charts, and Mapbox can be accessed publicly.

Portland Assessor's Office City Maps

Assessor and Property Tax Records, GIS and Mapping, Land Records and Deeds, Property Records
Search Portland Assessor's Office property maps by address, owner's name, property ID, neighborhood and/or state id.

Multnomah County Property Records Search

All Public Records Search

Browse by County