Southwest is located in Pennsylvania. Southwest, Pennsylvania has a population of 374. Southwest is less family-centric than the surrounding county with 23.64% of the households containing married families with children. The county average for households married with children is 23.95%.
The median household income in Southwest, Pennsylvania is $46,000. The median household income for the surrounding county is $55,796 compared to the national median of $69,021. The median age of people living in Southwest is 46.5 years.
The average high temperature in July is 80.3 degrees, with an average low temperature in January of 15.1 degrees. The average rainfall is approximately 46.1 inches per year, with 89.8 inches of snow per year.