Edisto Beach, South Carolina, United States [Town]; population was 340 in 1990; housing units was 1,382 in 1990; location is 32°29'N 80°19'W; land area is 2.12 square miles (1,359 acres); water area is 0.23 square miles (145 acres); FIPS code is 23020 [SourceCBP]