30234 -- U.S. ZIP code Municipality (1990): JENKINSBURG, Georgia All ZIPs for this municipality (1990): 30234 Population (2000): 587 Housing Units (2000): 218 Land area (2000): 5.494001 sq. miles (14.229396 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 5.494001 sq. miles (14.229396 sq. km) Located within: Georgia (GA) Location: 33.325951 N, 84.033463 W