Karns City is located in Pennsylvania. Karns City, Pennsylvania has a population of 182. Karns City is more family-centric than the surrounding county with 29% households with children. The county percentage for households with children is 27%.
The median household income in Karns City, Pennsylvania is $65,500. The median household income for the surrounding county is $73,296 compared to the national median of $66,222. The median age of people living in Karns City is 45.1 years.
The average high temperature in July is 82.78 degrees, with an average low temperature in January of 16.06 degrees. The annual precipitation is 41.58.