Essex Fells is a borough in Essex County, in the U.S. state of New Jersey. As of the 2020 United States census, the borough's population was 2,244, an increase of 131 from the 2010 census count of 2,113, which in turn had reflected a decline of 49 from the 2,162 counted in the 2000 census.
Elevation: 505 ft (154 m)
Country: United States
State: New Jersey
County: Essex
Incorporated: March 31, 1902
ZIP Code: 07021
Area code(s): 973 exchanges: 226, 228, 264, 403, 618