34104 -- U.S. ZIP code Population (2000): 18947 Housing Units (2000): 11009 Land area (2000): 10.143367 sq. miles (26.271199 sq. km) Water area (2000): 0.026821 sq. miles (0.069465 sq. km) Total area (2000): 10.170188 sq. miles (26.340664 sq. km) Located within: Florida (FL) Location: 26.150910 N, 81.747701 W