30108 -- U.S. ZIP code Municipality (1990): BOWDON, Georgia All ZIPs for this municipality (1990): 30108 Population (2000): 7367 Housing Units (2000): 3193 Land area (2000): 88.518058 sq. miles (229.260707 sq. km) Water area (2000): 0.231166 sq. miles (0.598716 sq. km) Total area (2000): 88.749224 sq. miles (229.859423 sq. km) Located within: Georgia (GA) Location: 33.533934 N, 85.260882 W