Crestwood Village, New Jersey, United States [CDP]; population was 8,030 in 1990; housing units was 6,077 in 1990; location is 39°57'N 74°21'W; land area is 3.93 square miles (2,512 acres); water area is 0.03 square miles (16 acres); FIPS code is 15910 [SourceCBP]