Rehoboth Beach, Delaware, United States [City]; population was 1,234 in 1990; housing units was 3,117 in 1990; location is 38°43'N 75°5'W; land area is 1.18 square miles (756 acres); water area is 0.47 square miles (298 acres); FIPS code is 60290 [SourceCBP]