30415 -- U.S. ZIP code Municipality (1990): BROOKLET, Georgia All ZIPs for this municipality (1990): 30415 Population (2000): 5480 Housing Units (2000): 2212 Land area (2000): 160.538869 sq. miles (415.793743 sq. km) Water area (2000): 0.717873 sq. miles (1.859282 sq. km) Total area (2000): 161.256742 sq. miles (417.653025 sq. km) Located within: Georgia (GA) Location: 32.345600 N, 81.623393 W