South Salem is located in Ohio. South Salem, Ohio has a population of 213. South Salem is more family-centric than the surrounding county with 46.77% of the households containing married families with children. The county average for households married with children is 28.29%.
The median household income in South Salem, Ohio is $45,750. The median household income for the surrounding county is $54,004 compared to the national median of $69,021. The median age of people living in South Salem is 31.1 years.
The average high temperature in July is 83.7 degrees, with an average low temperature in January of 20.7 degrees. The average rainfall is approximately 41 inches per year, with 19.1 inches of snow per year.