33572 -- U.S. ZIP code Municipality (1990): APOLLO BEACH, Florida All ZIPs for this municipality (1990): 33572 Population (2000): 7461 Housing Units (2000): 3409 Land area (2000): 9.355130 sq. miles (24.229675 sq. km) Water area (2000): 0.091380 sq. miles (0.236672 sq. km) Total area (2000): 9.446510 sq. miles (24.466347 sq. km) Located within: Florida (FL) Location: 27.771988 N, 82.410780 W