Salem is located in Kentucky. Salem, Kentucky 42078has a population of 665. Salem 42078 is more family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 18%.
The median household income in Salem, Kentucky 42078 is $41,027. The median household income for the surrounding county is $51,869 compared to the national median of $66,222. The median age of people living in Salem 42078 is 49.1 years.
The average high temperature in July is 88.24 degrees, with an average low temperature in January of 22.74 degrees. The annual precipitation is 47.68.