Little Egg Harbor Township is a township situated on the Jersey Shore, within Ocean County, in the U.S. state of New Jersey. The township is the southernmost municipality in both Ocean County and the New York metropolitan area. As of the 2020 United States census, the township's population was 20,784, its highest decennial count ever and an increase of 719 (+3.6%) from the 2010 census count of 20,065, which in turn reflected an increase of 4,120 (+25.8%) from the 15,945 counted in the 2000 census.