Landenberg is located in Pennsylvania. Landenberg, Pennsylvania has a population of 11,757. Landenberg is more family-centric than the surrounding county with 37.3% of the households containing married families with children. The county average for households married with children is 37.13%.
The median household income in Landenberg, Pennsylvania is $120,068. The median household income for the surrounding county is $92,417 compared to the national median of $57,652. The median age of people living in Landenberg is 44.6 years.
The average high temperature in July is 88.2 degrees, with an average low temperature in January of 24 degrees. The average rainfall is approximately 46.3 inches per year, with 7.8 inches of snow per year.