Wynnewood is located in Pennsylvania. Wynnewood, Pennsylvania has a population of 13,344. Wynnewood is more family-centric than the surrounding county with 46.56% of the households containing married families with children. The county average for households married with children is 34.89%.
The median household income in Wynnewood, Pennsylvania is $149,830. The median household income for the surrounding county is $99,361 compared to the national median of $69,021. The median age of people living in Wynnewood is 44 years.
The average high temperature in July is 87.3 degrees, with an average low temperature in January of 25.6 degrees. The average rainfall is approximately 48.5 inches per year, with 16.6 inches of snow per year.