ABOUT

Clackamas is an unincorporated community and former census-designated place (CDP) in Clackamas County, Oregon, United States.The population was 6,965 at the 2010 census. It is a suburb of Portland.Clackamas has Camp Withycombe, a military base, and a branch of the Kaiser Permanente Hospital.According to the United States Census Bureau, the CDP has a total area of 2.1 square miles (5.4 km²), all of it land.