31410 -- U.S. ZIP code Municipality (1990): SAVANNAH, Georgia All ZIPs for this municipality (1990): 31401 31405 31406 31409 31410 31411 Population (2000): 22148 Housing Units (2000): 9200 Land area (2000): 30.726042 sq. miles (79.580079 sq. km) Water area (2000): 0.029383 sq. miles (0.076101 sq. km) Total area (2000): 30.755425 sq. miles (79.656180 sq. km) Located within: Georgia (GA) Location: 32.022019 N, 80.991937 W