35755 -- U.S. ZIP code Municipality (1990): LANGSTON, Alabama All ZIPs for this municipality (1990): 35755 Population (2000): 582 Housing Units (2000): 532 Land area (2000): 26.583918 sq. miles (68.852029 sq. km) Water area (2000): 0.006453 sq. miles (0.016712 sq. km) Total area (2000): 26.590371 sq. miles (68.868741 sq. km) Located within: Alabama (AL) Location: 34.501178 N, 86.115163 W