Online Maps

CMap CMap – Clackamas County’s Online Parcel Information Application
Search by address, parcel number, tax lot number, or intersection.
  • Building characteristics – square footage, bedrooms, bath, year build, last sale
  • Tax Information – building value, land value, total value, assessed value, etc
  • Jurisdiction – city, urban growth boundary, zoning
  • Voting – State House and Senate district, voting precinct, congressional district
  • Services – cable, CPO, garbage hauler, fire, park, school, sewer and water district
  • Hazard – flood, earthquake, wild fire, soils, and elevation
Survey maps CCSIS – Clackamas County Online Survey Information System Application
Find plat, survey, and public land corner information.
  • Plats: name, subdivision name, recording date, recorded by, images
  • Surveys: survey name, recording date, recorded by, image
  • Public Land Corners: corner id, images
Traffic Count maps Traffic Count Map
View traffic counts throughout the county for multiple years. 
  • Traffic counts for specific locations
  • Change over time
Site Search CCSS - Clackamas County Site Search
An interactive mapping tool for identifying development ready employment sites.
  • Provides access to a database of available commercial and industrial properties throughout the County.
  • Search for a property type, location, acreage, square footage, and proximity to key services.
  • Detailed site reports are available for each property or building.
Red Soils parking map

Red Soils Parking
Find parking at the Redsoils campus.


Transportation Projects Map Transportation Projects Map
View Clackamas County transportation projects that are in construction, scheduled or recently completed.