32764 -- U.S. ZIP code Municipality (1990): OSTEEN, Florida All ZIPs for this municipality (1990): 32764 Population (2000): 2441 Housing Units (2000): 1144 Land area (2000): 65.126737 sq. miles (168.677468 sq. km) Water area (2000): 0.928532 sq. miles (2.404888 sq. km) Total area (2000): 66.055269 sq. miles (171.082356 sq. km) Located within: Florida (FL) Location: 28.834172 N, 81.094801 W