Erskine is located in New Jersey. Erskine, New Jersey has a population of 5,889.
The median household income in Erskine, New Jersey is $130,833. The median household income for the surrounding county is $78,386 compared to the national median of $69,021. The median age of people living in Erskine is 43.1 years.
The average high temperature in July is 84 degrees, with an average low temperature in January of 19.2 degrees. The average rainfall is approximately 49.7 inches per year, with 26.3 inches of snow per year.