31629 -- U.S. ZIP code Municipality (1990): DIXIE, Georgia All ZIPs for this municipality (1990): 31629 Population (2000): 1059 Housing Units (2000): 451 Land area (2000): 46.191872 sq. miles (119.636393 sq. km) Water area (2000): 0.652586 sq. miles (1.690190 sq. km) Total area (2000): 46.844458 sq. miles (121.326583 sq. km) Located within: Georgia (GA) Location: 30.802821 N, 83.691266 W