Florham Park is located in New Jersey. Florham Park, New Jersey has a population of 11,792. Florham Park is less family-centric than the surrounding county with 36.42% of the households containing married families with children. The county average for households married with children is 38.31%.
The median household income in Florham Park, New Jersey is $123,266. The median household income for the surrounding county is $107,034 compared to the national median of $57,652. The median age of people living in Florham Park is 39.3 years.
The average high temperature in July is 85.2 degrees, with an average low temperature in January of 19.1 degrees. The average rainfall is approximately 49.6 inches per year, with 25.3 inches of snow per year.