Estell Manor, New Jersey, United States [City]; population was 1,404 in 1990; housing units was 455 in 1990; location is 39°21'N 74°46'W; land area is 53.57 square miles (34,285 acres); water area is 1.34 square miles (859 acres); FIPS code is 21870 [SourceCBP]