Knoxville is located in Pennsylvania. Knoxville, Pennsylvania has a population of 639. Knoxville is more family-centric than the surrounding county with 33.33% of the households containing married families with children. The county average for households married with children is 24.52%.
The median household income in Knoxville, Pennsylvania is $45,000. The median household income for the surrounding county is $50,017 compared to the national median of $57,652. The median age of people living in Knoxville is 38.3 years.
The average high temperature in July is 80.1 degrees, with an average low temperature in January of 14 degrees. The average rainfall is approximately 36.9 inches per year, with 46.2 inches of snow per year.