Lake Oswego is located in Oregon. Lake Oswego, Oregon has a population of 40,390. Lake Oswego is more family-centric than the surrounding county with 37.52% of the households containing married families with children. The county average for households married with children is 33.61%.
The median household income in Lake Oswego, Oregon is $120,585. The median household income for the surrounding county is $88,517 compared to the national median of $69,021. The median age of people living in Lake Oswego is 45.9 years.
The average high temperature in July is 81.4 degrees, with an average low temperature in January of 36.6 degrees. The average rainfall is approximately 42 inches per year, with 1.5 inches of snow per year.
