Woolwich Twp is located in New Jersey. Woolwich Twp, New Jersey has a population of 1,304.
The median household income in Woolwich Twp, New Jersey is $78,267. The median household income for the surrounding county is $81,489 compared to the national median of $57,652. The median age of people living in Woolwich Twp is 39.6 years.
The average high temperature in July is 86.6 degrees, with an average low temperature in January of 24 degrees. The average rainfall is approximately 45.7 inches per year, with 19.5 inches of snow per year.