Hudson County has a total area of 162 km2 with land occupying 121 km2 and water 41 km2 .
Much of Hudson County is located on peninsula on leftAccording to the U.S. Census Bureau , the county has a total area of 62 square miles ( 162 km2 ) , of which , 47 square miles ( 121 km2 ) is land and 16 square miles ( 41 km2 ) ( 25.21 % ) is water .
Hudson County, New Jersey