30011 -- U.S. ZIP code Population (2000): 11684 Housing Units (2000): 4031 Land area (2000): 23.478826 sq. miles (60.809877 sq. km) Water area (2000): 0.025087 sq. miles (0.064974 sq. km) Total area (2000): 23.503913 sq. miles (60.874851 sq. km) Located within: Georgia (GA) Location: 34.022974 N, 83.834167 W