33592 -- U.S. ZIP code Municipality (1990): THONOTOSASSA, Florida All ZIPs for this municipality (1990): 33592 Population (2000): 9970 Housing Units (2000): 4251 Land area (2000): 44.741473 sq. miles (115.879878 sq. km) Water area (2000): 1.439648 sq. miles (3.728670 sq. km) Total area (2000): 46.181121 sq. miles (119.608548 sq. km) Located within: Florida (FL) Location: 28.077843 N, 82.298373 W