30638 -- U.S. ZIP code Population (2000): 45 Housing Units (2000): 18 Land area (2000): 0.107721 sq. miles (0.278996 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.107721 sq. miles (0.278996 sq. km) Located within: Georgia (GA) Location: 33.775001 N, 83.424564 W