Monsey, New York, United States [CDP]; population was 13,986 in 1990; housing units was 2,916 in 1990; location is 41°7'N 74°4'W; land area is 2.39 square miles (1,527 acres); water area is 0.02 square miles (13 acres); FIPS code is 48010 [SourceCBP]