31060 -- U.S. ZIP code Municipality (1990): MILAN, Georgia All ZIPs for this municipality (1990): 31060 Population (2000): 2189 Housing Units (2000): 945 Land area (2000): 113.845763 sq. miles (294.859159 sq. km) Water area (2000): 0.289522 sq. miles (0.749858 sq. km) Total area (2000): 114.135285 sq. miles (295.609017 sq. km) Located within: Georgia (GA) Location: 32.003035 N, 83.063373 W