| Zip Code : | 97034 |
| City : | Lake Oswego city, Oak Grove, Portland city, Stafford, West Linn city |
| County : | Multnomah County, Clackamas County |
| State : | Oregon (OR) |
| | |
| Land Area : | 7.35 sq mi |
| Water Area : | 0.80 sq mi |
| Latitude : | 45.4093536 |
| Longitude : | -122.6834677 |
| | |
| Population (2010): | 18,905 |
| Population Estimate (2012) : | 18,891 |
| Population Density : | 2,572.87/sq mi |
| Housing Units (2012) : | 8,422 |
| Median Household Income (2012) : | $99,144 (Oregon : $50,036, USA : $53,046) |
| Median Family Income (2012) : | $129,968 (Oregon : $61,438, USA : $64,585) |
| Median House Price (2012) : | $570,200 (Oregon : $246,100, USA : $181,400) |