Summerville is located in Oregon. Summerville, Oregon has a population of 141. Summerville is more family-centric than the surrounding county with 36.17% of the households containing married families with children. The county average for households married with children is 27.72%.
The median household income in Summerville, Oregon is $52,000. The median household income for the surrounding county is $46,228 compared to the national median of $57,652. The median age of people living in Summerville is 45.8 years.
The average high temperature in July is 85.9 degrees, with an average low temperature in January of 23.2 degrees. The average rainfall is approximately 21.4 inches per year, with 45.9 inches of snow per year.