Halibut Cove, Alaska, United States [CDP]; population was 78 in 1990; housing units was 93 in 1990; location is 59°35'N 151°14'W; land area is 7.18 square miles (4,596 acres); water area is 4.63 square miles (2,964 acres); FIPS code is 31270 [SourceCBP]