Darlington is located in New Jersey. Darlington, New Jersey has a population of 7,560.
The median household income in Darlington, New Jersey is $137,768. The median household income for the surrounding county is $91,572 compared to the national median of $57,652. The median age of people living in Darlington is 44.9 years.
The average high temperature in July is 83.9 degrees, with an average low temperature in January of 18.9 degrees. The average rainfall is approximately 49.2 inches per year, with 25 inches of snow per year.