Bergen County topographic maps

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 who is said to have been granted the land in the area in the 1600s.

Average elevation: 105 ft

Average elevation: 79 ft

Average elevation: 49 ft

Average elevation: 141 ft

Average elevation: 423 ft

Average elevation: 102 ft

Average elevation: 125 ft

Average elevation: 640 ft

Average elevation: 144 ft

Average elevation: 62 ft

Average elevation: 492 ft

Average elevation: 220 ft

Average elevation: 16 ft

Average elevation: 89 ft

Average elevation: 52 ft

Average elevation: 79 ft

Average elevation: 62 ft

Average elevation: 79 ft

Average elevation: 72 ft

Average elevation: 59 ft

Average elevation: 69 ft

Average elevation: 371 ft

Average elevation: 135 ft

Average elevation: 59 ft

Average elevation: 75 ft

Average elevation: 69 ft

Average elevation: 446 ft

Average elevation: 62 ft

Average elevation: 10 ft

Average elevation: 276 ft

Average elevation: 66 ft