33523 -- U.S. ZIP code Population (2000): 17388 Housing Units (2000): 7246 Land area (2000): 93.850085 sq. miles (243.070595 sq. km) Water area (2000): 3.652807 sq. miles (9.460726 sq. km) Total area (2000): 97.502892 sq. miles (252.531321 sq. km) Located within: Florida (FL) Location: 28.433019 N, 82.197363 W