Napili-Honokowai, Hawaii, United States [CDP]; population was 4,332 in 1990; housing units was 3,080 in 1990; location is 20°58'N 156°40'W; land area is 5.88 square miles (3,764 acres); water area is 0.77 square miles (491 acres); FIPS code is 54050 [SourceCBP]