Estell Manor is a city in Atlantic County, New Jersey, United States. As of the 2010 United States Census, the city's population was 1,735, reflecting an increase of 150 (+9.5%) from the 1,585 counted in the 2000 Census, which had in turn increased by 181 (+12.9%) from the 1,404 counted in the 1990 Census.Estell Manor was incorporated as a city by an act of the New Jersey Legislature on March 14, 1925, from portions of Weymouth Township.GeographyAccording to the United States Census Bureau, the city had a total area of 55.099 square miles (142.704 km2), including 53.321 square miles (138.100 km2) of land and 1.778 square miles (4.604 km2) of water (3.23%).Unincorporated communities, localities and place names located partially or completely within the city include Estellville, Gibsons Landing, Head of River, Hunters Mill, Oakville, Old Etna Furnace, Russia, Steelmans Landing, Walkers Forge and Warners Mill.The city is one of 56 South Jersey municipalities that are included within the New Jersey Pinelands National Reserve, a protected natural area of unique ecology covering, that has been classified as a United States Biosphere Reserve and established by Congress in 1978 as the nation's first National Reserve. All of the city is included either in the state-designated Pinelands area (which includes portions of Atlantic County, along with areas in Burlington, Camden, Cape May, Cumberland, Gloucester and Ocean counties) or in the Pinelands National Reserve.
