32054 -- U.S. ZIP code Municipality (1990): LAKE BUTLER, Florida All ZIPs for this municipality (1990): 32054 Population (2000): 9993 Housing Units (2000): 3061 Land area (2000): 171.579804 sq. miles (444.389634 sq. km) Water area (2000): 6.623537 sq. miles (17.154881 sq. km) Total area (2000): 178.203341 sq. miles (461.544515 sq. km) Located within: Florida (FL) Location: 30.005135 N, 82.381036 W