Upton-West Upton, Massachusetts, United States [CDP]; population was 2,347 in 1990; housing units was 1,007 in 1990; location is 42°10'N 71°37'W; land area is 2.49 square miles (1,592 acres); water area is 0.07 square miles (46 acres); FIPS code is 71530 [SourceCBP]