North Great River, New York, United States [CDP]; population was 3,964 in 1990; housing units was 1,125 in 1990; location is 40°45'N 73°10'W; land area is 2.28 square miles (1,462 acres); water area is 0.03 square miles (16 acres); FIPS code is 52078 [SourceCBP]