Lake Oswego is a city in the U.S. state of Oregon, primarily in Clackamas County, with small portions extending into neighboring Multnomah and Washington counties. Located about 8 miles south of Portland and surrounding the 405-acre Oswego Lake, the town was founded in 1847 and incorporated as Oswego in 1910. Wikipedia
Elevation: 249′
Acres: 405-acre oswego.or.us
Founded: 1847, incorporated 1910