34491 -- U.S. ZIP code Population (2000): 19410 Housing Units (2000): 9310 Land area (2000): 50.387189 sq. miles (130.502214 sq. km) Water area (2000): 0.190176 sq. miles (0.492553 sq. km) Total area (2000): 50.577365 sq. miles (130.994767 sq. km) Located within: Florida (FL) Location: 28.991135 N, 82.026586 W