Bergen County topographic maps

Average elevation: 46 m

Average elevation: 139 m

While the borough center's elevation is 115 feet (35 m), the western part of the borough can reach 5 feet (1.5 m) and the eastern part of Leonia reaches 318 feet (97 m).

Average elevation: 35 m

Average elevation: 15 m

Average elevation: 94 m

Average elevation: 13 m

The topography gave a sense of isolation and protection, tucked behind the highest point of the Palisades and protected by limited access. Alternatively, sources indicate that the name derives from an early settler named Frederick Closter. Claims have been made that Frederick Closter is a myth that dates back…

Average elevation: 32 m

Average elevation: 20 m

Average elevation: 31 m