Wyckoff is an affluent township in Bergen County, in the U.S. state of New Jersey. As of the 2020 United States census, the township's population was 16,585, a decrease of 111 from the 2010 census count of 16,696, which in turn reflected an increase of 188 from the 16,508 counted in the 2000 census.
Elevation: 331 ft (101 m)
Country: United States
State: New Jersey
County: Bergen
Incorporated: November 2, 1926 (renamed from Franklin Township)