Firthcliffe, New York, United States [CDP]; population was 4,427 in 1990; housing units was 1,751 in 1990; location is 41°26'N 74°2'W; land area is 3.01 square miles (1,927 acres); water area is 0.02 square miles (11 acres); FIPS code is 25857 [SourceCBP]
