Mantua Township is located in the center of Gloucester County, just South of the County Seat of Woodbury. It is 19.89 square... miles bounded by West Deptford Township to the North; the Borough of Wenonah, Deptford and Washington Township to the East; the Borough of Pitman and part of Glassboro Borough to the South; Harrison Township to the Southwest and East Greenwich Township to the West. It...