New Gretna is located in New Jersey.
New Gretna, New Jersey has a population of
New Gretna is
family-centric than the surrounding county with
24% households with
The county percentage for households with children is 30%.
The median household income in New Gretna, New Jersey is
The median household income for the surrounding county is $68,620
compared to the national median of $49,877.
The median age of people living in New Gretna is
New Gretna Weather
The average high temperature in July is 85.8
degrees, with an average low temperature in January of 22.7 degrees.
The annual precipitation is