8 active listings · Clackamas County · Updated daily
Gladstone is a city located in Clackamas County, Oregon, United States. The population was 12,017 at the 2020 United States census. Gladstone is an approximately 4-square-mile (10 km2) suburban community, Located 12 miles (19 km) south of Portland at the confluence of the Clackamas and Willamette rivers.
Source: Wikipedia