30630 -- U.S. ZIP code Municipality (1990): CRAWFORD, Georgia All ZIPs for this municipality (1990): 30630 Population (2000): 2647 Housing Units (2000): 1135 Land area (2000): 40.383910 sq. miles (104.593842 sq. km) Water area (2000): 0.110368 sq. miles (0.285853 sq. km) Total area (2000): 40.494278 sq. miles (104.879695 sq. km) Located within: Georgia (GA) Location: 33.892957 N, 83.155488 W