Green Knoll, New Jersey
Green Knoll is an unincorporated community and census-designated place located within Bridgewater Township, in Somerset County, New Jersey, United States. As of the 2010 United States Census, the CDP's population was 6,200.Geography
According to the United States Census Bureau, Green Knoll had a total area of 4.710 square miles, including 4.707 square miles of land and 0.003 square miles of water.Demographics
