31757 -- U.S. ZIP code Population (2000): 9771 Housing Units (2000): 3950 Land area (2000): 97.993411 sq. miles (253.801759 sq. km) Water area (2000): 0.769961 sq. miles (1.994190 sq. km) Total area (2000): 98.763372 sq. miles (255.795949 sq. km) Located within: Georgia (GA) Location: 30.883208 N, 83.912374 W