34138 -- U.S. ZIP code Population (2000): 404 Housing Units (2000): 589 Land area (2000): 3.986855 sq. miles (10.325907 sq. km) Water area (2000): 0.294967 sq. miles (0.763960 sq. km) Total area (2000): 4.281822 sq. miles (11.089867 sq. km) Located within: Florida (FL) Location: 25.813786 N, 81.362912 W