Weston Mills, New York, United States [CDP]; population was 1,750 in 1990; housing units was 727 in 1990; location is 42°5'N 78°22'W; land area is 6.66 square miles (4,261 acres); water area is 0.09 square miles (58 acres); FIPS code is 80632 [SourceCBP]