Karthaus is located in Pennsylvania. Karthaus, Pennsylvania has a population of 627. Karthaus is less family-centric than the surrounding county with 22.55% of the households containing married families with children. The county average for households married with children is 26.59%.
The median household income in Karthaus, Pennsylvania is $45,375. The median household income for the surrounding county is $45,188 compared to the national median of $57,652. The median age of people living in Karthaus is 35 years.
The average high temperature in July is 82 degrees, with an average low temperature in January of 14.6 degrees. The average rainfall is approximately 41.8 inches per year, with 42.9 inches of snow per year.