Claverack-Red Mills, New York, United States [CDP]; population was 1,110 in 1990; housing units was 502 in 1990; location is 42°13'N 73°43'W; land area is 2.93 square miles (1,875 acres); water area is 0.02 square miles (10 acres); FIPS code is 16050 [SourceCBP]