Mullica Hill is located in New Jersey. Mullica Hill, New Jersey has a population of 4,139. Mullica Hill is more family-centric than the surrounding county with 34.25% of the households containing married families with children. The county average for households married with children is 32.18%.
The median household income in Mullica Hill, New Jersey is $106,250. The median household income for the surrounding county is $93,208 compared to the national median of $69,021. The median age of people living in Mullica Hill is 46.5 years.
The average high temperature in July is 86.9 degrees, with an average low temperature in January of 25 degrees. The average rainfall is approximately 44.7 inches per year, with 15.7 inches of snow per year.
