About This Place
South Milwaukee is a city in Milwaukee County, Wisconsin, United States. The population was 21,256 at the 2000 census.
South Milwaukee is located at 42°54′40″N 87°51′51″W / 42.91111°N 87.86417°W / 42.91111; -87.86417 (42.911016, -87.864030).
According to the United States Census Bureau, the city has a total area of 4.8 square miles (12.4 km²), of which, 4.8 square miles (12.4 km²) of it is land and 0.21% is water.