30461 -- U.S. ZIP code Population (2000): 10499 Housing Units (2000): 4211 Land area (2000): 145.596122 sq. miles (377.092209 sq. km) Water area (2000): 1.083939 sq. miles (2.807390 sq. km) Total area (2000): 146.680061 sq. miles (379.899599 sq. km) Located within: Georgia (GA) Location: 32.490600 N, 81.731665 W