South Beach is a neighborhood in the city of Miami Beach located in the U.S. state of Florida. Also known as SoBe, South Beach is within Miami-Dade County surrounded all of the barrier islands of Miami Beach south of Indian Creek in the middle of Biscayne Bay and the Atlantic Ocean. It coordinates at 25.781875°N 80.136262°W. As of the 2010 census data, it had a total population of 39,186. The area has a booming regional economy which once destroyed in 1926 hurricane. It has Zip code 33139.