South Milwaukee is located at 42°54'38" North, 87°51'38" West (42.910556, -87.860556).
According to the United States Census Bureau, the city has a total area of 4.79 mi2 (12.40 km2). 4.78 mi2 (12.38 km2) of it is land and 0.01 mi2 (0.02 km2) of it is covered by water. The total area is 0.15% water.
South Milwaukee is located in the Central Standard Time (CST) timezone, GMT-06:00. It observes Daylight Saving Time (DST).
South Milwaukee City, WI Location in United States