31079 -- U.S. ZIP code Municipality (1990): ROCHELLE, Georgia All ZIPs for this municipality (1990): 31079 Population (2000): 2770 Housing Units (2000): 1232 Land area (2000): 133.910800 sq. miles (346.827366 sq. km) Water area (2000): 0.636926 sq. miles (1.649631 sq. km) Total area (2000): 134.547726 sq. miles (348.476997 sq. km) Located within: Georgia (GA) Location: 31.933079 N, 83.457229 W