34787 -- U.S. ZIP code Municipality (1990): WINTER GARDEN, Florida All ZIPs for this municipality (1990): 34787 Population (2000): 22779 Housing Units (2000): 9230 Land area (2000): 84.645645 sq. miles (219.231205 sq. km) Water area (2000): 5.644057 sq. miles (14.618040 sq. km) Total area (2000): 90.289702 sq. miles (233.849245 sq. km) Located within: Florida (FL) Location: 28.536794 N, 81.593449 W